Contact me via contact [аt] ynf [dоt] sh. Please include a funny cat picture to prove you are a real person!
Compile my avatar from the original artwork into output.{webp,gif,png}:
nix run nixpkgs#imagemagick -- \
"https://64.media.tumblr.com/9a7ff047d8b53d6f722c635a175d744d/tumblr_nrirocSPi71sdbgk2o1_1280.gif" \
-coalesce \
-background White -gravity SouthWest -extent "%[fx:w+200]x%[fx:h+200]" \
-morphology Erode "2x2:1,1 1,1" \
-fill White \
-draw "rectangle 265,556 339,590" \
-draw "rectangle 388,346 389,347" \
-crop 500x500+265+25 +repage \
-scale 200% \
\( -clone 6 -write output.png +delete \) \
-layers Optimize -write output.webp output.gif