Super Close-Ups (Game!)

So...I don't know about anybody else but I think we need some action going on here. We should play a game. Here's how it works: I post a super close-up photo of something, and everybody tries to guess what it is. Whoever gets it right posts another super close-up photo and we keep going. It sounds weird but it gets really fun. Especially when no one can figure out what the picture is so they're just guessing completely random things.

The rules:
- No obvious photos (this is an example of a photo that would be too obvious)
- Nothing inappropriate

Here we go:



Guess away.