“Favela Painting” by Jeroen Koolhaas and Dre Urhahn (2005)

Jeroen Koolhaas and Dre Urhahn have been painting in neighborhoods such as favelas in Rio de Janeiro to North Philadelphia since 2005. They engage the local community in their painting endeavors, which helps build a sense of community among the

“Urban Geode” by A Common Name (2011-2015)

A Common Name filled cracks and holes in urban area with solid and polyhedral shapes made by paper.  Metallic color and inward shape stimulate another dimension or space inside an urban area. More here…