For example, you start with a picture like this of me from Christmas

 

and this website will transform it into images like

Afro-Caribean

Modigliani (what ever that is)

Botticelli

Manga Cartoon

Apeman

Baby

There are others to choose from as well such as Child, Teenage, Young Adult, Older Adult, East Asian, West Asian, Feminise, and Drunk.

Try it out here.