I started a thread last year about Seuss’s “Duck Feet” book that you might find amusing:
https://forum.inaturalist.org/t/as-a-naturalist-i-wish-that-i-had-dr-seuss-tribute/33463
As for actual Seuss images?
I shot this the other day and I thought it could be mistaken (sorta) as the grinning head of a famous Whovillian: