Yves Klein, Large Blue Anthropometry (ANT 105), c. 1960
From the Guggenheim:
For his Anthropométries series, Klein famously used nude female models drenched in paint as “brushes.” His system of pressing bodies against the paper support (which was later mounted on canvas) rejected any illusion of a third dimension in the pictorial space. In these works, the subject, object, and medium become confused with one another to produce a trace of the body’s presence. Klein’s unconventional activities also included releasing thousands of blue balloons into the sky, and exhibiting an empty, white-walled room and then selling portions of the interior air, which he called “zones” of “immaterial pictorial sensibility.” His intentions remain perplexing thirty years after his sudden death. Whether Klein truly believed in the mystical capacity of the artist to capture cosmic particles in paint and to create aesthetic experiences out of thin air and then apportion them at whim is difficult to determine. The argument has also been made that he was essentially a parodist who mocked the metaphysical inclinations of many modern painters, while making a travesty of the art market.