Lorena Cosba-could do this with students-a self portrait, and a contrasting image to show what's underneath. Note: Transformation in time peeling off effect layering the same face but in different time.
"Have your wall, but my generation will tear it down," c. Photo credit: Does anyone know where this picture was taken or who took it?/ They tried this awhile back. Remember the wall that separated a city? It, too, was eventually torn down.