An American actor opened his first solo art show, titled "The Dangerous Book Four Boys," this week at the Clocktower Gallery in New York City. The exhibit includes sculpture, photography, drawing, and film centered "on ideas of boyhood and the sexual awakening of the early teenage years." This rocket ship/treehouse-esque sculpture is included. Can you guess what actor it is? I'll give you a hint: he's not afraid of spidermen.