From d307c8e63afe29fcc8fc0c8d4e561b07a4ebb391 Mon Sep 17 00:00:00 2001
From: Andrey Lushnikov <aslushnikov@gmail.com>
Date: Fri, 21 Jul 2023 12:27:52 -0700
Subject: [PATCH] fix(ssim-cie94): make sure a single off pixel yields diff in
 comparator (#24348)

This patch brings in antialiasing tests from `looks-same` project for
our experimental `ssim-cie94` comparator.

One of the new tests found a bug in our implementation.

References https://github.com/microsoft/playwright/issues/24312
---
 .../playwright-core/src/image_tools/compare.ts  |   6 +++---
 .../should-fail/looks-same-tests/README.md      |   2 ++
 .../looks-same-tests/blue-actual.png            | Bin 0 -> 137 bytes
 .../looks-same-tests/blue-expected.png          | Bin 0 -> 139 bytes
 .../looks-same-tests/green-actual.png           | Bin 0 -> 137 bytes
 .../looks-same-tests/green-expected.png         | Bin 0 -> 139 bytes
 .../looks-same-tests/no-caret-actual.png        | Bin 0 -> 211 bytes
 .../looks-same-tests/no-caret-expected.png      | Bin 0 -> 286 bytes
 .../should-fail/looks-same-tests/red-actual.png | Bin 0 -> 137 bytes
 .../looks-same-tests/red-expected.png           | Bin 0 -> 140 bytes
 .../should-match/looks-same-tests/README.md     |   2 ++
 .../looks-same-tests/antialiasing-actual.png    | Bin 0 -> 17869 bytes
 .../looks-same-tests/antialiasing-expected.png  | Bin 0 -> 17876 bytes
 .../antialiasing-tolerance-1-actual.png         | Bin 0 -> 691 bytes
 .../antialiasing-tolerance-1-expected.png       | Bin 0 -> 689 bytes
 .../antialiasing-tolerance-2-actual.png         | Bin 0 -> 705 bytes
 .../antialiasing-tolerance-2-expected.png       | Bin 0 -> 659 bytes
 17 files changed, 7 insertions(+), 3 deletions(-)
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/README.md
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/blue-actual.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/blue-expected.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/green-actual.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/green-expected.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-actual.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-expected.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/red-actual.png
 create mode 100644 tests/image_tools/fixtures/should-fail/looks-same-tests/red-expected.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/README.md
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-actual.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-expected.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-actual.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-expected.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-actual.png
 create mode 100644 tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-expected.png

diff --git a/packages/playwright-core/src/image_tools/compare.ts b/packages/playwright-core/src/image_tools/compare.ts
index 9ce86d91ec..e3be162675 100644
--- a/packages/playwright-core/src/image_tools/compare.ts
+++ b/packages/playwright-core/src/image_tools/compare.ts
@@ -86,8 +86,6 @@ export function compare(actual: Buffer, expected: Buffer, diff: Buffer|null, wid
         continue;
       }
 
-      // if this pixel is a part of a flood fill of a 3x3 square then it cannot be
-      // anti-aliasing pixel so it must be a pixel difference.
       if (!fastR || !fastG || !fastB) {
         fastR = new FastStats(r1, r2);
         fastG = new FastStats(g1, g2);
@@ -97,7 +95,9 @@ export function compare(actual: Buffer, expected: Buffer, diff: Buffer|null, wid
       const [varX2, varY2] = r1.boundXY(x + VARIANCE_WINDOW_RADIUS, y + VARIANCE_WINDOW_RADIUS);
       const var1 = fastR.varianceC1(varX1, varY1, varX2, varY2) + fastG.varianceC1(varX1, varY1, varX2, varY2) + fastB.varianceC1(varX1, varY1, varX2, varY2);
       const var2 = fastR.varianceC2(varX1, varY1, varX2, varY2) + fastG.varianceC2(varX1, varY1, varX2, varY2) + fastB.varianceC2(varX1, varY1, varX2, varY2);
-      if (var1 === 0 && var2 === 0) {
+      // if this pixel is a part of a flood fill of a 3x3 square of either of the images, then it cannot be
+      // anti-aliasing pixel so it must be a pixel difference.
+      if (var1 === 0 || var2 === 0) {
         drawRedPixel(x, y);
         ++diffCount;
         continue;
diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/README.md b/tests/image_tools/fixtures/should-fail/looks-same-tests/README.md
new file mode 100644
index 0000000000..e3fedc8230
--- /dev/null
+++ b/tests/image_tools/fixtures/should-fail/looks-same-tests/README.md
@@ -0,0 +1,2 @@
+These tests are coming from the `looks-same` library:
+- https://github.com/gemini-testing/looks-same/blob/b9399bce8fd980e6e59cf740bee3cd3fe66c3eae/test/test.js
diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/blue-actual.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/blue-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..f9bcd4d00f7801fbc521084802cded0ab9ae1cf0
GIT binary patch
literal 137
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nET08bakkcwMxFB|eQFz_7S@JW5|
x$Bvkl3`G^U^*(u=aJ|Nv*dpjAK_s!rO|D90Z`*49Y)7Ek44$rjF6*2UngHr_C%*sy

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/blue-expected.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/blue-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..14dc4e75e55f9bdbedc835b1df71c5c0c31bd2b2
GIT binary patch
literal 139
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nETAWs*^kcwMxFFW!w7ziBR&?H;W
zWiB^SThu}B-nVrhy-v7Z<4kN3bdw;GSmb6mNqT3=BD>(pK+_pKUHx3vIVCg!0K;G>
ARsaA1

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/green-actual.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/green-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..f9bcd4d00f7801fbc521084802cded0ab9ae1cf0
GIT binary patch
literal 137
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nET08bakkcwMxFB|eQFz_7S@JW5|
x$Bvkl3`G^U^*(u=aJ|Nv*dpjAK_s!rO|D90Z`*49Y)7Ek44$rjF6*2UngHr_C%*sy

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/green-expected.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/green-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..c2f298cfae525e0f6edf404040ba2da0c77bb431
GIT binary patch
literal 139
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nETAWs*^kcwMxFFW!w7ziBR&?H;W
zWiB^SThu}B-aWmKJ||qSaVEA1x=9d8EON8!<J?&iCy;jvXgY(ZtDnm{r-UW|la(fl

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-actual.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..70a8b137b909c3f84be094abef09c72301a363d3
GIT binary patch
literal 211
zcmeAS@N?(olHy`uVBq!ia0vp^8-Q4fgAGWE8(g~vq-J@#IEGZ*dVBjI=OG7ywu_qA
zw0sofzGOsQtkyZ$?VFO)V(TGwqw)KL_6d7i`|p?uNp*kRu-Ewd@|%BFhy7<-C%*i&
z`uXc;bAE-cR(=$JAhcB0f&KK`so#(5C9v@9W$NRI7pPAVFklihU}9rzZV)u!kYM3q
zayy^^6y%U#JnX{QZ(UfLVD_7@{E^#{(5*M$Sl{t#TgT#)9Y1CHu|0kN&rAfmlEKr}
K&t;ucLK6TW(owSj

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-expected.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/no-caret-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..d10e6d62662acc49d49df2f77c851de5c6ef7ccf
GIT binary patch
literal 286
zcmeAS@N?(olHy`uVBq!ia0vp^8-Q4fg9%8^2y$!$Qk?m2ZpA=a1c(_JoN~W81E~w1
zE{-7?_uk&xD99Kn()#f88Lflf)A*+OJt<<%a9G8_o8h#M)p!lpjRVshKCm2{5q!|}
z@&8HF=RM$$D+tzfJ>dSe?v~&4=r3YNX7*jZGHHsJX72L0`_3P>s}eo*<@}ym&zFU%
zzN`tB`!+jOcrRDtwcV#*T4lX5>4<B(?<8Qr!stvCF?Gqyi1y^T_j(tT1)lwr&{gw%
xuN>`}yZrLh>OcQYXD@kwwe*X`AAx@Y2Kv39v|STfF3EuW=;`X`vd$@?2>_1$Y6k!S

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/red-actual.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/red-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..f9bcd4d00f7801fbc521084802cded0ab9ae1cf0
GIT binary patch
literal 137
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nET08bakkcwMxFB|eQFz_7S@JW5|
x$Bvkl3`G^U^*(u=aJ|Nv*dpjAK_s!rO|D90Z`*49Y)7Ek44$rjF6*2UngHr_C%*sy

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-fail/looks-same-tests/red-expected.png b/tests/image_tools/fixtures/should-fail/looks-same-tests/red-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..c6ea115f3bdc4046dfefb7293b861e581fc3449d
GIT binary patch
literal 140
zcmeAS@N?(olHy`uVBq!ia0vp^Mj*_=1|;R|J2nETU{4pvkcwMxFFW!w7ziBRP$XN=
zV=gyQThu}B-tBcCQl0cR`Ee-s7#t#!5HkJ5c<$wvgy2`VLAEe>y85}Sb4q9e064@d
Ad;kCd

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/README.md b/tests/image_tools/fixtures/should-match/looks-same-tests/README.md
new file mode 100644
index 0000000000..e3fedc8230
--- /dev/null
+++ b/tests/image_tools/fixtures/should-match/looks-same-tests/README.md
@@ -0,0 +1,2 @@
+These tests are coming from the `looks-same` library:
+- https://github.com/gemini-testing/looks-same/blob/b9399bce8fd980e6e59cf740bee3cd3fe66c3eae/test/test.js
diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-actual.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..32ada647b11a8736e369ef7cba51c72adbc32c77
GIT binary patch
literal 17869
zcmeI3do)z*|HrqZlRI6gB%Lu-lDRT7%{0bkTtmVL-M5)NV{(}>Gv(6BAt_x>lFBVo
z9TCw*DWQ<46j3QrP9dp7zk`lWh3`h8UCnB(-}m>=Z_TVVv*+`Cp7-aopV#wwp4ofW
z+B=sovr|)^tqcHwnuEQy8+=rS-x`WP!Jq4*3g^NHC852y7ywkJ55MJr<ioQ7K-q=Q
zWG-LsE074pz5*f2fyqP(MFKA09|C}o$Eof-mV4(6v;L=jR*o?d2OI@%T8bz)tKAWr
zar2Gzl%_0=(L36x<ytn?#%7Yvjr17#y?Z0}Xt^4z?oxiF(5826Z`ARaUAI0w+kD)w
zp}7CWoxuwa86Bs3Q}b&TN)=TP*_*hMB2-UW&7JyZR8>Xgvo@?nq_Tk!n4*}^(Gw5o
z%K`7g>GVbDQiUskT*y5YMWEC<r4&DB$B@P=tEAO(5!>WSC2@-#6(ckOi?F>`Cjbju
zxro%n`R+jaBw&3t+ou&+jsey$`0d3#AR_f$(q=he)d4*%x%4;yH64nv27H$Qr)pR1
zvH`sCfF{?mf(kss0C)#au03$(B2Zd0Mdcizs0!d+W1<%VlQskEZ|LiX0NauPP1_z%
z`rnK4rgRv=q>|3j3k|3?k*gFjK?<Ip*tv!^4l@^NlEI(AWD9J0Xp%ND(p2Nm-rE3>
z9;XG5ws#<;Mm?{lhP<~xeI4f2)yYF>AD`C2_Szhw1pqvggx3uk<ML-mESVe;FnDZU
z_axu7D(M^hcXQ8aSX=<oJ0E-Y3WwR)9Nkyg*x26I_GoE^)hh6o=axZU`MOfi0snu)
z=^y*w{(0rOK_qcaq}`-<f0p0wbIO=gyI*OWPxFgdyN?%DhCb@vLsvNX6nYtHwz^IW
z+H0M>r<a(4-f6Xe;q`g-L!9R=#vkMvEhON~28P_`I84?Ww){Vi3#NEUN}u-wKu?jN
z?7pF*e1vb*v)bUHH|7I&>GOaHuEYKy09b2nfMwmvH?L9z0PFNfqcfH|ePy$ZODE4M
z`?<MH<>PwtHY<aQa;qs;%AANfqV)?;ZM8Doe&>v?(R$o{3tiJvSKsaNLUnAp$0c<$
zp~ibqF|Ew7I8ten<qgH@px)ycIiFo#`g;{;CPlx~E3=<8ZMOmHW{jpQ+A)q~PjK7C
zLV4Kh_Lzx&qV8C2dpT~&4S=}y<Mv`Z!hy(hu4eaDFE9(UD6_ZO9#gr?kr0w&XQZdx
z6`h}LwugMQ<8F?x#^YE9vkG7Oa+ZQgg+Cr!dCltVVq>LvcJ*2GDb<|H*=JUqk}ul%
zmR)-`c+#{;n^Gn6q+lx)IM>qN%gJlmBl|4W90Sv-kCiA&^4na?7og*_9M8|cJoVp-
zSw2L<4ljFS{f23=({WQa$1p1>2Ge#ji3<w%{p4`=4_5uOdfWOyH~miIlPRY5v-RU|
zKIZtHQ=lF&MlHG#-Im&Rt<9uOr%kVCm2#?&MbIDb+@Bk|-P*8JyM0Q#Y5Qa-k!b00
zJlX9@)=}0}QtV2r+@l3<r(JhsO*h?`OuZ8|!@)5l_t?REvwdg!_VZ7_lw6+r<lx+8
z33ol~t2^ypCcKpI3szOzt`$`k!!y)QnWZp`ryV@&bfVJ<?R&emt5|pn;dNq1l17ri
z!^^0^=vS?{TgnHQ9-Mzr#|XzdnSCPrX|{?-uSYd2_T*akEqS&cChn~#mF^$P@yJeH
z{@Pu~op*9c){bmmmVjmcN4WRE&dJ`_oUXYr|8Pw|yRNmk5~ae{&JQux^Ha;&zA=(i
zG5_qH#$PuX6(tVn7VS36K6#YNG+AomneWznfNQSMni%x%uw<E1hhb(yZ}_gKnr{|9
zU#N4!)TxjFt@g`4lyJx^$3Dk3$L@6rIj<`-^+btHk@ts4b<3)y3sx_%<HgqeoZ8{u
z=>8;AIdg`y8SQNzHrp>l=V+02@YTS~?!>e!Ya`N}1es4mOFG`q*@7Ej4FtT;d~2ub
zH923^U~-dc%`EzLQjmbIi>qq-+m*TIngufhJP0N{+ZI<?M?e0+_IF#2J^aemtp=?D
zl>wE<=TDxmH{a3um2-Epn{(lbg(sFcEpe*4bNkM*I}J&s6f?p@Vn<3x%EOeFi|bd0
ztTZmjD!2qWoNHTo!n?bmI52u8)jPw>W96EB+uYRLc@0ImMVV7G3zx+&%SmhCT|4u4
z!Oen`7q!o{KbqW>R}fIJ1?2h6<Xya;cda|VB!0`~Ex!+#DX8seRL{{}sT(dnFVdu~
zpgm2lIoxf&<$B+tP8`pxc1rCdlh%Ui)e9^5sqQKF?07SIh2p5*nB6-aw^m~l7}yk@
z$|pBU+LlV*2CaD(R{u6NB|oLSE34^rH@TbNy`%ZaZPOzQ)4WZ@cdy-G{^{CYXRdPO
zAl|R#RJaS%C6afcLm$V+#d+pFJaaK4IJ+NwGn4TTLv*B-(MqR0B|i0Dcbigr@y5k!
zmurHwb<r)%-}Hw#Lt#U8KxV`|IiCE^NXy7oKYe%?_N(62z2>wg=$~_qU6y;&3oW%Q
zW4GpRZ7<8!^S$xczFfWjj>MX{8oqk;^6-}pcNM@F;O=YTstclbM0;*G-z$vqnq5ao
zAO+VoGsP{|@2wA6KTY8gT&SlpOG!qIZ0rX5W6EXI%jT6>uJ`Q+Ua4LV{*H5~Sff00
zp#PPYk6pbxo~J%nY27?C5qD#aF!X3md0%wqjFZ@D#<W8gPBF_CANU{3DMnc{_RQ;<
z9z1Waa%j13IS-AiBiF?|Vy-rtyR66F$T@8PUvb5xP=o6x8OH5}+ZLSMSL~$b^dyCr
zHY0fxDu8H4D<MSfkJ}eym96I-U%-3Cd%@jQeF};`H+Vg8_eI>?g9<nO^7ozk*&Cx=
zV0GdpYo*~sBZYH3$dh~Z&dyuZLpf=S?sVPGztyyla`?@Wp{{A=)1K`w$k^`aiP80X
zQF3Yn^&CAYv`M*D>*qz=S4=)dzqG5sDByuhPM2pwUU<p;FlWEWwPm-qmR*qZd#&Q3
z+#bE<b@RinH7;H_@0JVT`|YVZ46U8J@-&-fCTRWk$gnx2U1x{j*43ou1LsfXR1|V*
zx%J%67f&&1tJDu=C%i~d4^(S>d|s_(#rdwc|JXF)67Co_6-5;=3y)u=Un+(&Z`Ryd
zV$S-5)yI0zB6rt6xd1+V7g*P=v$^;m)4v`xtt##xVBEaY<RRzb{DAua`rz;(zu!D>
zXLjeiLmvXx<Sq*c>Z+2jmmg5jS1)*2c>jTJy&20bwqen0JN2qxt_-HW3C5_A)jWPb
zT=`sIXdT+t*{{^nKUa<Rc+;NEr=BU?`(=|ZPZzhrD!C`wHpM;p!z!OumtAf%>Ka}>
z4f|-<^ozz}Q@VHP(q7h0{^QQA_u_dywR=(zrfvzx{@c91=~%($4t7n;1`WZR%TpxJ
z>TQO0cPuGhQnR|}lBDNcQ~Pw!OP<N6Y3l-BNnX(h<L|jt6&)^0&MRE)SJ)j^a$z&K
zzf&iTQuCy*B=qkYLk$nosAf+}dcy?$*ZbeL%y<$mS};&kUDO!7pgXtNrFdPRMVDnG
z^U00}=BoyqAH8Y*Z9{2rdT(8`UH|0hsM^7}x3L<`pJS6^tGBCdf1S3NL8U%77Y%fN
z%w*PbYUiiT96UByoi}p^F8tkt*AHvz66=m8^d!Vz4fr)<;8p2s?bA(_<&|@<+zc@x
ztnFLzp{p#oIav42@fHo2wqH@d84mgWd-kpS-OLa1+VSy2ljIY7KeA0QO#nb6^I2XJ
zFJ~tjTM&Q+IRYOD8xkOdFGK-=ZXO~8*?y1&<pc5ffoAA8MOV=%KF190Npi+J3z?8F
z-#$zPxrZ%dvBUh>R1Vslp-c~<!2tpw35W^_@DCKzLd?)3acS`P;bt5fHPS`mXNI;M
zPKfeyUXEf4L=cLEC1colf+>nZ#S%zl3YB7vBEmKfzZgfvWAIcO$%KX{qCUOQ3}yHm
zUBuzi+^lUsrGqUqw68=Wq~UPE!NJ&I6RbeQ!x5-dDh^M?5s4VM2SywkC;>w-fnxp9
zAfMw{Lt?gwFO={FfvDlQppRgq#0-rdPBixVG_C;QSfW7jCw4GJTnH${5wLjNcSO$4
z(q#bw-&BevHk;rx`82X`CKR(mg%HjS5(_qp*pSU8C{UvRt&`xe$KnV#iu_0TaM(D=
z9}0jaV)*0<-#i83=R1%w`4^`#=Kk*JC4BDq<b0tW_Iy_ch48;48}^LKMoM9HhUjqp
z(U>9#ln6vDfxw?JT4m$+Pw?&2a8;oUok2D~aQLQbAsvSljnDXaJjfc9Knz$*#t;Y?
zJcUId(M(8iMJ~d_b%~!4WV9zDhBI9K98d!ONR%)7BI5`+d~WCuMH%n;WejI$nnR#i
z0tT`n2WtjAb}XOIp|RO`kjNzvF(zEjVvH%C17fHqK4gp!2P8nITq2$bE*=@=m-4Sd
zTMO75hf4_#J-YNc0yZ3etUzd7HUvV8DI^R;qL{)gDO8M)3CPBP6cUL-A(1(z9G}mL
zCItH`k&B2A?@XZogg(P#;lRm=J|=hyn`DB4&zlW@u&Ed-83Hj}63GYR;yDxwnfy7$
zH^O|C%APNV>nU_Xox#;MviG<{L0`6hcKGv0_7EW`5<|mF(+vH2ZH{d^V|&W5W@L%e
zK=$zN!(a~=FvOwbzGxjktuf^%8UO3){4oTh@h8Z?pCi~83Y1p<qoGE6eLsj;z?B4p
zBFK^lSICd8&C$4D3XuuuxZ(ZUpZ|X_6=HDH|863FY+e07nTYX9X8VGHJcz@<eJ<k9
z4L>$_qci&D>iWE5zg~@W4x7dmhyp+fgC79$Ae=CeN5_pfj_0J0??X(1zd+<H;6Mx$
zI__J|-&Dc>zbzmA`;8%Xv$H}u*f7ZiDw&KSVhIz&Oz1Zu&hSqi4c>9!>IX+wI;{Ds
z4cXsoc<1onIMSa&#KSKfVfgctbfOz6^_DK3=tfG%l^%h734{148=`rFYWVk<HUiZh
zzI22b@X(M=$llBOA&|e9H6Q-H5D)Kr1USox2I=^w(0hWAG*LLg@kuyZP7^NhMs|wP
zR`~J}zH-HlUAlg?iHz;G|IIJsBl>SfMZ}UNK>(3%%5X{NgYe35A%I9XWw@mCL3m}j
z5J04xGF;O6AiOeM2q4l;87}F35MCKB1Q6+_43~612(Jtm0*G`|hD$mhgja?O0Ythf
z!zG;$!Yjjt03zL#;gZe=;g#V+0FiFWa7pKb@XBx@fJirGxTNzzcxAW{K%|>8T+;a<
zyfRz}Aks}4F6n#_UKuU~5b352mvlY|uM8Igh;&niOFAEfSB47#M7k-%C7ln#E5n5V
zBHfhXlFkR=mEl4Fk#5RxN#}#`%5WioNH=A;r1L>|Ww;PPq?<Ba()l2~GF%8C(oLzj
zl*b<ig#zIxK!f2&JvS9-H^YyKqS*Fs&HxZL4*(*f0N~#t_}B>m8}R_}YCZgfX(9m3
z6zpGj-4^a!;9zaZ3VFO||0=C(C{+ulnx<w%)Y7bNb2I_veOsexN7c_n$Qy8e=>((S
z`d53-rD#l>G_?%peR+l7g$ARH18#cTR=!R_qtQkg_6y%My4`Y9w!<k-rM@^Ut~t9m
zM*hAMc}dj^QhdYvrncLavl{!JZhmv5=|V$6KuV9eM!sUd+bi6o{*n(0F~M@c>&pcV
zm&Hjd4|ga5RY9tLDMoredxAs^i$1;Q;p?v?5V*;fAA42S$^$yTchHQt<$~}C00*08
K)_GRzxBdqfb(gRJ

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-expected.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..2f14ac0ff4ac15bfd05bd016559f33513f8621fc
GIT binary patch
literal 17876
zcmeI4do)z*|Hrp<kZU(d(ixOn=E|668sjpqxrGtZZOrT$<2J)gxl|%4T~3n9EspAx
zyNXgmAyFx!lXA-`Bpm!s>ga~=Mn$`t)mp#r@1NhAS!*tz=kvTjpZ&a^&-2XQv(}#d
zYaOiQq?bqo03c^$ZSD-c%R)~DsaeqL=BVOj(AylIwFe&nWEM<3#en3Kivd8|kwc}f
zUF*#iaQWU`9>Ru7Meu^SERG)t03j`@E^L}h?;@j-r?1UyV<L{(a-9{W5YA=?BNoPK
z>Z;9|yCz2MRI{Q}#XJj(*($fwW5f?1jyR;~q$hho`iW$h+UdhlXJQWA{qSu28Q-ST
zkr(&JE<dL9<PN76)=QR4$)2#*cfv==W|=LU_g7R+RrRwjlu4xYavm^Os*tJ1AJq^8
z-iDLOE7i*-uLEKs4`rl)a{H8W%+h`13Vmit8^j{^h?NWCR@q8LECfu#4x60=Of1DB
zQWG^@fb`kGmRg2aC$JU?Y|+~F;vo=``Zj617~pwKO;Id84nQmbW6S~X)j)3jx&sz~
zI|f+DvaKQlPmln{#*JkST(|<1*UgnF0HkCAj8jas4lsK=u;sRfMhLJc30P?P%8mTb
z%KW)Kx)7<P0&?+kqD7>q6f#iK%?-6oyUs>w<w8UHEPApDsxmZ585e1w@YnD?07#Eh
zgho3&8d4{pUsq>%xJZ68vhRk(xVo2D=U8`r4$lMto(aMm#`MsIOCnZFMEH-LUNJb^
zdy`E1){%p(0tJ)HKzeVB+c0l}jm4=W#m&v#U0qMsRGE3w@4D?AV^?l2cN_J47f${-
z^5(DW&zDEyHbz>_e*0JDz1MbUm)0Mhv&XCLMXc4wD>CCBRUfKX*?1MZ>n`kcnjd)B
zJo(Tt?yUNLv!gn<Ry2+?pLghe5T|tDfeStqvF&ll%#953e{Hqqx(mvmj{v}{5^lwx
z+EU^X-cir$gU5%AN3GIV01+&kqk#ah$$UAAcDK;DMhXDT(<5~+n5w+4Sgcnrv9#is
zwhEb#TMYM@Ew8FHn`<V`j9419MJIQ+nfBiM7gTk(p#L;cH7IxT-W$)8M^(CBl{exk
zyr)a0RcMz+&Y5j`TWSGattCdx>wvq)VJW4g=(lPW*0bjyT#mRCv(QQ1HV$u%bv{5t
zxLT{eG76eS+_%B<THNZ}0B-lky`@&zW03_;Mt{m)rWR)smh7=SE%SgWz$V8oN>6zZ
zbZLpvA;VKW4|2Q}T4E{G8cg}i#gh6}ei&5sO|y%u^yb7fYA>qi%H~urxv(x*yk!3y
zM*YR$+4CbU%I6r)4mLy3mzi3-+qpYDvCc#+U2ZV1We#DE_#UT9E%o?J+e@0)=Dn+0
z?1jVbbGO#hXqq3p06lkm47G}|eExnaPOJFHESrme&>H7AS~dnaYxL@6r5IQ*(TKm(
z!t^bWBp%a4th^oFmD+W)OTSB{OYN1XbgGw0;2&>Yo@+bb^;x6bJ-6GSTLMhPnYx}y
zc5cr+MVp6@U2m3ms>u1g)4t3F23wPf_oEis*q+Thef;4PZzb;$&iR*uYxCNVFLOwE
z;MQ2%YxOeWrTFV$S-HK6Q8h7aZRM23l8f2O!Hdr)+MQE=cu={9h9O}46MK>rlDMw!
zx<$G>6yxqnA767^^SFvGnwFJ)F8gV=jO(y#EiE={lgrM0OILlD&a63qp2%^{PF>sY
zqT<5NTAjHso1Mv}8UGRPF}h#E<EGtBN9rF==@&P5mR2KV7|MkqdTPFMIeWK8;;S?-
z-f!NqO}8X*RJG)wQFhiTB2|BlzFVR5@G+LLWM^XF+mix^IX&7L3B%zBo-Q2Hd9I^!
z&cLo13vTeuK9O+3J;yr7DaWe6%rJi-BlTRFMTy6UNO{wmHCh|Atk|)2zohoKG`qBC
zNM|gvHzK{sM`in-RXJ5+9(*GpV=yu8`lg69J8s6)(6XNQOLwA2X`}w{Gu~Lqx=R$w
zE|+MPty@gKg%9MCRnaxA|2R=M-ZY_}r5~p!Jlhjj+(16_$nrN!g+rX`4V}w7{j2?}
z&uB_$s%hHV_t_67JKGnZ(>b@=Zna&_{d@OM-)~C7rx;-$<9bqhQXZ#tT-mZdWW8Qd
zX3<s9rl4#6Igi1j(tzmoM31xXuIo1zTIQwZt!OIAE6JFbQS1=!kdxNLzIoxFqB})d
zSClVwKapt7FY+(iNoRX0v9H|9zd0CR7Qge_&fi9jB<1!s%jc-BR}JT13R*~7M|zrE
zcXH5p=dIT#deLn6`nmN_^gD|d)aq1mQe9FWTCtVb#r&w@n1lOmch{m4D5w;b>h{}Z
zU26ny0yjPjYkZTMQkYUXklA{E&~T75xUcQ^dj`Mjq<QG`AKbi6{mZGl!C2<^;~3wL
z+;B&#V<h`>j|Q57j&sX<eBsL3;Or6lkP_uzO3?3}luk0?DekGq=6i(lE4Q!II^N`_
zZI14s?$Q`%j)#pm02vW0#Mt8dBTXYcXMK1ZwnOd4VPjG&_-{e;fa#(1VpB!a*xh-%
zyDRe4yl?+~Bu{OmC$TQBjw2tvHvDDN14;S|`oWvwvRcvmqTTiyALhllFKNIg;Da05
zsQeD|_vR<epQf;}j>PlGHF#Z0Hp++GLbzsd&A1xH^0@cNJ=NXD&vq#hrJHXU;CH>_
z<G}E~=c&(SI=3q&qHk~Hg`TRbd>x&!C<`@Tk95MsF2-TivHvlhtDCv#(27?Jf>#`t
z4y{zJWUHea3>#veP&eo<b9iN~Yae#>@3>NY=<-|oXZ5;^_h@AuDYcWcYfmAiElS>o
z@W&aE%CJ#K<BkNHWvki87qR=;FId}ZbHV6>v0DKLub`J5m%QU!cqI2152SRF*}0dr
z_1cehB@5V~8|%jX{db8ca?)1bAGlX|xAh3&<k0Wq1M@5AKRa4<cCW1)Qq}!MS*{PU
zfE*awD&490%gVj$By!1D4;1P8KXS|&a7)M!FVhUO_l?|Cad&scWij7=8CU7<=$-v-
zj|Vn7x}!ZhF4N!dO;w>N?mv*fuvIBRan}>=wvcX>ecZb@lG=`4%F3xKX4bPBS-mfw
zBGWwOPh=;&NRSVZYi_wD*Rk%>z?*+9TG0vjwOdP~im1hBZji5*f*E(}?yokc{Xu(8
zdrvbQY;3<wfBZI}VNhjz>AwblKWg<X9T}zEx!&q3=4$_l^$7f6^PzCWIDdb3@7og}
z{5R$~_y-Quh&PIlN@~a#Jud$9k!qt6%{jJdWxtht&9B$TQip<(a)xrQzn!dpuE8@8
z?dlzw(=oD4j?}X4(DvMCk`I5~rpi`D`<NxaO14aKN&evJ<$2BV9;KnF?`haatJYr?
zP8yIsLe~t_?r>UqcR!40zp6i!dOUS!IO<*7me$in+j|&w9X<-&p=)ym&l)Yp5B97s
zU0t`~)m6c(g4XT@Zdcus&yzO$_X+yQWAP6iYf4U*B<B}z@GTw;E4#d%HPWk+MyP9l
zT^9P!qVc9jX+)#;vf(i9$gPn#9gEt-gS1BLYD=1fwFdJ_9ZNUAHW@H&rnc{UWb8TC
z_GGASmrr?c`fx*=)rdrNRQ*`on^*<vFR@9nwR`3E_NT3)5Q)!?gGPHlW>D*y^_po)
zW2eVz^OY8%!{0vYe_Yp)*l;T0RYLp?{~c#X`^x*3&$m`rRxi7LCqy5+>Giq~0~Nt-
z!Ky=NIusncb|7|Xk9)tn_{QZy#)o+2`1tYJ;)%l_8T!ap03aE1Xzl`cdpi<?>yM%{
zxn3YD#GeP9hynoFID|)M_<{n27s%!W7^x4H+)zhwm`3VuczcXJj|zHotiyspmoNt!
zBg~gUWU3oeq{$&9D1bjGpd&*3{Q~%;5F_=;xFqQFL^E0)G1*1nYou;Ekr3f-zZOB|
z27w4X$`HxGU=0uiA_|K)BoGOD2pnXiF{{ux3=%^m;q^%v9OBbMogxi=A_p;9BxiHW
zPw61bNZnf?;E~Yi;NW0Xus(_##71L@L?Rl4L*sBrs0WfC8X%yDAOrXsQ$aq*F$ejK
zAP!H!;RYZk;?ljiTLnhy>Jy2+JU)%fpZ6tE0RIy^h$1?K&O>8S81xTB_V&VM{{G)p
z@&y*#pd<M-vhOD3(?WS5+8N|?w+1mli)~<lK;wG{!DM`i!`m9<H_3;|K!bjuKP2Hp
z2ao;kA@Dw5fqapFbr@gVKODV)!<wF)ue1}MAIiWG&JSc0o+;U6DNM}}8LB@LH3*~&
zxIr{7*N-w)Wz*MB(B;!aRUx$P=?qT5#6^`384VXr&-ipa(3~y+DUj9>iNzu@1R54k
z(l;O(;8tRwy2Q)~GSw3n!yc-BCS5@PnJ8cNg~#DCIjqp1iZb2v>lpU-B%1)ffF8gA
zZOkdq*ijq~lf?2`WkAOg43I1@yaCdHWr#!4F+?KLi@;=IK@5%n8cq%JYxy^!&AE)N
z6Qu-&o?7}$E&~exr9enbf&sV+T(t@b;-PF<ECI@)PiG+M1U#NVz#B3Rm|l}Kp+qx+
zeUr#Bhy(3RbiWyWCdR^qk}+|tRdi6Fh$Mpg`bYzu7Z&M7WEdjp3?|b6kHKO=I`MOg
z?}Yg#l{JSC)l=w<I)kcha_?~g1HW$l?C|4E?jbyS5FeaannvoM*XEZ^=gXclp_yFb
zBsyba_n|N*3K(RP(O<PrAJ!M;CmHA4>HIkaQ}JiWf1D%O8w?Ou{!^hQd;K^FpUV;i
z(}O@$HdG-$w>GEZel3J2AfqStYd_Ba!Bp_++x~YG@pJ3y|H(v5S2Dw!9>4~f6!hmJ
z{@n0$b2l}kU$3suEB4#fNM<rfEN+lLT|nXZ)7c=J7r-W?ryHkplBf3}D%X!2WY1-S
z6n!%Kd(GcfLBGGPo%;EW!gsbZL)chQ4Y5Q+LnID`of&3EzZr2RzUoNOjssOceR8Ek
zns3_R{oN;a4!^CF{Rub>^gv@LUO!1^y5Uj};nJCIxO7_S8o&`yaG$clnrEmczK=<h
zP+g!?N00&y4c-Lry_ORK`nj8PpzjO*#J-1xvP^2=j_(RRW(e^!g)<zVgj3}-;{<PV
zr<iJmP9LE&SM--t*KanFFT3r3^TYIr{+m%@u|!E=K!lqjT*CRlydqpMAi_-%F5!G&
zUJ))B5aFf>mvBBXuLu_mh;UPcOE@2xSA+`&M7Sx!C7ch;E5Zc>BHR?=63z$a72$#b
z5pIfb3Fiazig3Yz2scHzg!6%UMYv!<gqtE<!ui0wB3v*a!c7q_;e23T5iS@I;id?e
za6T}v2p0^9a8ra!I3Ji-gbM~lxGBOVoDa+^!UY2&+!Wyw&Ijfd;er7XZi;XT=L7SK
zaKV5GH$}LF^MQFqxL`npn<8Ao`M|s)TreQQO%X2Pd|+M?E*KEurU;jCJ}|Ec7YvAS
zQz$O!>6<~p0O$_TVCYuQ#iSR|ziI#ohPAUj0EDdofQTpncsCBc_X5CH3;^_Pf$lI(
z1OO%O(apCkp}u7{=BBiemP1E9=T#wOEgmjGtjdg9letG$x?IfJ=aj>G$>V^0W>m?q
z&2*)fr1l-%fmdxbWr3FozdfoYuI|ab+_b)DL)|;77;wbd>&4LHdncV6`&8!7%L^SU
z8|gb}Ew0Qs_FyfM)x^tvJ`#Gq--mSo>$BKQN{xJF<=K0~Z8`%Vo|^ddUu%*(0cO3E
zn8i!eny1WIqk|`ILmuu#oc3=`b|tNtw;#Lhj-(Vp<+?)dNb<R?6#Cm9rBVs#uU7he
U%58D6&_Dni3kUOjvn{*-19pO&wg3PC

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-actual.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..5f99bc37225ade61df28f14ab8a76943ab4537d7
GIT binary patch
literal 691
zcmV;k0!;mhP)<h;3K|Lk000e1NJLTq001HY000{Z1^@s688Tg`00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-*u2Nob5>9*Zi0006~Nkl<ZNXN~VO-NKx6vuz}y?Nr8
zhF=LbW6}q?u}Liq`&bm=E@%}7(I$w%($+=bqD@Ps2p7?=RV1~mXqARhg6SfIP|z4`
zqHKEM*SvR6i@|YZ#&ObDZ|>^cd+vq*{oQlUJ*uatM@Spp-B;76^!DE6U-(4?5uvZ|
z9wLH)PeUoS##VRUw#ok%Q5$TerRqGj#f>Q<z6e<v3&V%GcHx%4Pa`5&`#z^^Ut>g-
z*(uvsBFb`7cEC>}E9ndPOC;Scm^za4X(nE}j19OM>ve||ZI`T!_2GvO)9>_}wf36<
z%0tG6L~;r#-2poztIF*d*t0@qeRhyPXEat&sNTEkw}L8XjC6H%ZY(6+WD;&N0a#uT
zUffPldqB}}+RWJNENSeR5N<YTJ{O><1PoK<9V2;X&G=K7#outM!_4ZBM?thAIws7F
zBrq*#JY!}RolfMh>d5?@W^%}7&oP6NitI-gZK0$RcC{*6FPfCrC_X%KiG9-E5t(|U
z5m&MM==!=t5tC5FToW5Z{SLDenwkc~n>rF5Pu{j7y#Dqtqb~0sIoPozfy6@c#sN!t
zL&Qx8bJLo-mdv+)eLsP-1ShX2Q+aYw^L<JP9n?$?X-o_1j~L#>$ovlh6v6ULpFIol
zs7_^AONWWO3?HAn6mM6Y=rq|@l^>BU^&`K&YK9*;wBIP&)OoFi%ln^gy~K|`c8Q!d
zJ^5?4^!pya63AJ!^7(x|=|?sz!gC^?_9H4@T^Rkyw~?}f=tqo!{y}1|>QV7(#0mID
Z<PVT_EKItcxN86a002ovPDHLkV1ltwI@$mL

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-expected.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-1-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..f000e16c8d84dddf20767ee7dc87ab15f658ab4c
GIT binary patch
literal 689
zcmV;i0#5yjP)<h;3K|Lk000e1NJLTq001HY000{Z1^@s688Tg`00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-*u2NoR|^E6>;0006|Nkl<ZNXN~VPe{~36vsdFn_X!)
z4K)>P*Cd0y*ro=C{W%ojE$9@Ux(E>{*|{zTT{<d7c!+MDBB@(Nr!<TdOb^*bL2I#%
zvUNjO_xGFEVR3cYb=~w=Kj-vj-VA)_Gw;25s;{q4*fe^3dp1w$@4wH#@QVl{!oa`-
zL<9?uhEgiaR`=ew%l{Tp8)%}vx{Jz^h71u;gshL`STjAHcf5TX5kZH(W^7MmM3pUN
zY)^?;!DPnvc}ZkFeF1NYWYO6xb)?|aOuu%R9CC8j>rN`#yZkxpqmOOoKA5bvj@v%U
zL)NxL3JNK$hC`7J<%t+17KF<B{2+hL8~g#G>ga~wA5aBj<i?He?S+J!HQ{Crz}kxN
z>TZhK<BG<MI%luFYDmO{aEnFD6(1!*u(T>VMvBgwspk&K-*BN*=k>><AVv|L6z0cM
zXg@Sv(s@O1Ch}KxWO>mrGvd&2#v)je|41?+1S{cio1*QirnE-!@tH&HvvH5e>^p-v
ziX*4D)*XsyLJ^%68zX}@3)6<0M$4T#5}iulwj#Xs_Ae6-V^3@nu{43yO8Uk=zjB9&
zlM)u^40Wx!Z~gXR3VRjK-%O|S%&_6dtPnb3m>Dr>Kh&SH+=-Fpp8_ZX<+;AZ0>q;x
zlVPo$8fOhYy>!@jKyj{Hv;SamM0VAWEPXSKKC<b!RkEY=#t7Grz1V$;pLpsJxvX9J
zYj*Yfp1tlXShR}yeO>8Cb}GVkBChr$DqgiW`jPMBWqYC@v4#eRiM^>u#j6n8=NXYd
XgH$X_*FDAM00000NkvXXu0mjfa#ufw

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-actual.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-actual.png
new file mode 100644
index 0000000000000000000000000000000000000000..e9a9859ce7623ad3e4069e5c4958c49694d2a090
GIT binary patch
literal 705
zcmV;y0zUnTP)<h;3K|Lk000e1NJLTq000;O000sQ1^@s6LF^u$00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-*u2nae69`^Nw0007DNkl<ZILob-O=uHg5Qd+xo84|m
zi%n0PN+A^sO$nX^tyNEAAqRUBh2p^w@FYd>Vr@OvL$87eiU$q!=*1tf9)uc8jVT2~
zONd>i9`w?KNVdC8Gal9?{V}zzec^@Knc1Ch=9`&Sl111E6#%0XLj4fF$cs#X;o)Hl
zg#t<`_KK!$8YzQo!^%_mJjj{IU2NNCVq${*KyAxlYdnGDR}>3h4VIR^U|H6GX0Y`H
z3eKGn9LMG6jpY7IR9tTCG|&fz4(Z94#N%<4QWT5D-3JhXYvZu|{qIhFanLkh&gb(a
z5(!#bTK1N~k;8C#WV3O79lSLNnh=ZD_2F<B%d+r1565xvJg;GZKvg(@5*|K-@yC!F
zgyJ`tFTl!AXj0H@)L%-c(?lW>+S=M`x@a^?EEc1?yPMY5)(u^fMI?*7dxR*301|9Q
z^ng#(@O6zC3WdZpP0@8-bX^xs(`0OHOsc45U^Z_~ts-Cqz;So3aivnJvHI+~?)DP>
zSn)6W)>XK07N%xl)rGZn-~MJ6J}%ThoJyr=Z*ND}bpSd#I_T}~rKhK7^Q=e~seC}L
zUqVhD^ULMF_jRRdpOW=$)v^o?4T*?Ixm=b~sU)uJN+Z;|D8B@g<GyU@{(uEdpUx`G
z73znwZJS&!ho)%+gFy_#*tt!Wf(Ike*<cII75sJuuq=yACPOZl+tnP@?%-%=W2e_M
z{!AnW`g#6p8WGv`W)1wyK?J5|6+u(y-u)+k_LDleW%o-v&CI7JZjauftE=k(*7cSj
n&fEDzB$G)N7Z+<SxflEfJdP2ERzQ@b00000NkvXXu0mjf<CH!}

literal 0
HcmV?d00001

diff --git a/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-expected.png b/tests/image_tools/fixtures/should-match/looks-same-tests/antialiasing-tolerance-2-expected.png
new file mode 100644
index 0000000000000000000000000000000000000000..ec478bd21aebd77fef275ec966fe4f19439a96a3
GIT binary patch
literal 659
zcmV;E0&M+>P)<h;3K|Lk000e1NJLTq000;O000sQ1^@s6LF^u$00009a7bBm000XU
z000XU0RWnu7ytkO2XskIMF-*u2naO*^WMq10006qNkl<ZILob-&ubG=5XV2SFL`t^
zm!y}K5D@VYOYkH}TlFLq1L8qMA$aj%PN4|WLr>L1J@g;&7oH6E=*1sY@l<1rVGBaE
zgtV*l(u)N_vhJEX9@b=QYqV+mg@Ly-v&_tQ=FL-5Mc51#1CxORBapnvvr3Gyu`%lP
zI!Y;eMc+1!w7_>^{Shpm=hVU5xUS3e^fbGH+E&5Vcml_-C_a8RtgL*(w(UJuur&h(
zXHE#7=X2xw)!kFnSncjKIs_&T<(cQ?aygVzG#ZVa2M~ec6s)fO-DxNXT8HOatwuhd
zCy_|>R>9#kT%P#TxUm7j53u^-=%GlTOeV2yn;;1AJdYp<x(0}~4`+wr!4tT74~iGy
zgA27~SpOQ@`%Uyyxm+fdN-;1n(9xySX$A)e$!4>pQmIW-QbnYSym^Qyg#cpWh}NN)
zc&O_pmSu@CMzq$VwHBq6jE|2?8y$)^XV~W3#6ybqf(}J%U&3ZjUW0R|;nf0oe&jei
z50&@Pcd1m`IYmF;A*D;m@Uf6C|81yi&V?e?(AK7<P$-CqNUPP7X0s{2?@KpyD5|Z%
z%v3~;QsMMi{os9v#d?&K>$*6OgVq|$vM|Q{drXyryAzP<vIQ3FQ7>%Urc$ZkI8JXp
zIFjk^^m0DD6Zz2*p1znvM0UJcWB+pyf!TS5Wf|_=fBbttsr_4a-}FfqYJE&j-XfF9
t?8Ca=^5DF75)_L?mX?;#?F-TaegW8({&$~CX#@ZO002ovPDHLkV1k-DGk*X8

literal 0
HcmV?d00001