Keith Haring painting a carousel for André Heller’s Luna Luna event in 1987. Luna Luna was an avant-garde amusement park at the Moorweide in Hamburg, Germany from June to August 1987. Heller commissioned artists to design various rides. Other participating artists included Jean-Michel Basquiat, Roy Lichtenstein, Salvador Dalí, Joseph Beuys, Kenny Scharf, Friedensreich Hundertwasser, and David Hockney