Source: https://commons.wikimedia.org/wiki/File:Spot_the_difference.png


convert -delay 100 -loop 0 -dispose previous /home/tlm/code/image-compare/website/src/usecases/puzzle/case6-puzzle-1-a.jpg /home/tlm/code/image-compare/website/src/usecases/puzzle/case6-puzzle-1-b.jpg /home/tlm/code/image-compare/website/src/usecases/puzzle/case6-puzzle-1.gif