David Hockney I like that he is working with the movements of the picture and making a new concept with the image and making you look at it in a different way.
self portrait faces
Layered Self Portraits trace photo, paint water colour background, type names in funky print on computer
Mrs. Kamp's Canvas: Adventures in Middle School Art!: Warm & Cool Portraits with Tessellations
Pop Art-inspired Self-Portraits | Arts and Activities April 2011 issue
This Andy Warhol project for kids is done with black and white print outs of your child's picture, and it is colored with markers.
The Talking Walls: Paul Klee Inspired Self Portrait Lesson
Monument Valley Regional Middle School Art Class: Alter(ed) Ego, 6th Grade
YouCube. I love this project! I don't know how to squeeze this into one after-school session, but I think I will give it a try.