Vagina Painting was performed at the Perpetual Fluxus Festival in New York in July 1965. Kubota assumed a crouching position over a sheet of paper on the floor with a brush affixed to the crotch of her underwear and painted abstract lines in blood red paint. The work is often cited as a female rejoinder to Jackson Pollock's action or drip paintings and to Yves Klein’s use of the female body as a painting tool in his Anthropometrics...Kubota placed..." https://en.wikipedia.org/wiki/Shigeko_Kubota