Idea: A Where's Waldo/Wally book where Waldo/Wally gets extremely popular in-universe so there's ads and people dressing as him everywhere and you have to find the one calm spot of good that doesn't have him plastered all over it. Call it Where Isn't Waldo?
@gaditb I'm not sure if that's the easiest or hardest Where's Waldo in existence...
@BatElite I believe Real Waldo is missing a shoe...
@gaditb If "Real Waldo" is a thing in that image then I'm going with hardest in existence. :P
@BatElite Sorta like that one Where's Waldo In The Land Of Waldos page, from The Great Waldo Search (1989)?