This work is part of the collection of the Ars Aevi Museum of Contemporary Arts in Sarajevo.  It was created under the theme Neighbors in Dialogue, an international exhibition which was held in Istanbul, Turkey in  March 2007. Mentalopia tackles questions of cultural differences, identity, national pride and borders. Steve had the ten participating artists bring postal stamps from their respective countries, and he subsequently merged the artists' portraits on stamps other than their own.