File:MothCropped.gif

Summary
Created with imagemagick from https://corru.observer/img/sprites/moth/mothman.gif with "convert img/sprites/moth/mothman.gif -gravity North -coalesce -repage 0x0 -crop 580x580+0+0 +repage -background white -alpha remove /tmp/out.gif"

580 was acquired by taking original 960x1029 image, assuming it to be square with 960x960px size, then dividing that by 1.65 scaling factor as per corru.observer CSS, then rounding that.