Emanuela Pulvirenti published inspiring compilations on topics of the human body on her famous Blog didatticarte
drawing faces by outlining shadows : watch this inspiring video by Tolga Girgin
simple idea, but fun for the kids
work by Mr. Kriss /Kristian Mensa
Face-O-Mat events pop up everywhere nowadays, but I love it.
works by Aliza Razell
full of energy & love: New York artist Jeremyville
The robot does a quite good job, in fact, abstract and energetic, like a searching mind.