Self portrait ideas Mapping 2013 on Behance Use a process like this for "identity/self-concept" activity about skin color/shade/tone/palette. Put vertical photo strip of every child together on a couple images to make a collective face.
i realy like the Idea of this maniupulative image. the technique could be used in many different places and contexts. Overlaying/blending different types of images - maybe even funny ones - could then be applied to a projection