We have probably all seen some kind of 3D sidewalk chalk art, but I don’t think anything compares to this guy. Ann Arbor, Michigan-born Kurt Wenner has a bit of interaction with his street pieces. Originally, Wenner worked at NASA as an illustrator, creating conceptual paintings of “future space projects and extraterrestrial landscapes.” Wenner eventually left NASA for Italy in order to pursue his love of classical art.
Check out some of our favorites below.
Direkt Concept 