Face on a piece of lettuce

This was genuinely on there. And there have been more since.

Sidewalk Smile

Cracker Smile

Not cracker in the derogatory sense

Sink Face

There are 2, depending on where you see the mouth

Underwater Fish Rock

The elusive fish rock draws predators away from the real fish.

Pizza Face

Not the kind that needs Clearisil

Granola in the SInk

Kiwi Creature

And not the kind from New Zealand

Pafait-ce

Kinda looks like this guy I went to college with