Face Transform
Here are some of the less-unflattering things it did to me.
Mucha (like this; I wish this had come out better, as I’ve always loved his work)
Manga (like this; I love my little chipmunk mouth here)
Modigliani (like this; this is by far my favorite)
The transform “Masculinise” was also shockingly good at turning me into a (rather startlingly square-headed) dude. The others really suffered from the fact that in the original picture I’m smiling and wearing glasses.