Saut dans le vide
From The Art and Popular Culture Encyclopedia
Leap into the Void (Saut dans le vide) is a 1960 photograph  by Yves Klein, which apparently shows him jumping off a wall, arms outstretched, towards the pavement. Klein used the photograph as evidence of his ability to undertake unaided lunar travel. In fact, "Saut dans le vide" was published as part of a broadside on the part of Klein (the "artist of space") denouncing NASA's own lunar expeditions as hubris and folly.