Yesterday I posted that awful Boo Berry illustration with the weird lip skin flap. As John Park said: It probably "started as a Fred Flintstone-style pushed upper lip that someone had no clue about as they did the pseudo 3D version."
In the comments BB reader Angry Jim said: "I do not approve of making 2d characters 3d, but if you MUST, at least do it right. I spent a couple minutes in Photoshop and repainted that box. Here's how it SHOULD look. You can tell in that side by side what a travesty the old one was. He looked like a fish!"