Just for Fun: Hair Lengths Meme (Green-Haired Mystery Man)
Last one, perhaps! I had a lot of fun with this guy.

POSSIBLE SLIGHT SPOILERS: Our dear Mystery Man is not a natural Green. He's just really into dye.

Also, at least one of these alternate styles is canonical. (He went through a bit of a Billy Idol phase when he was younger.) :3

Here's the original Hair Meme post with Henson, Jen and Kiku:


And also Bob and Joe: