Fill supaSoaker (or similar big water pistol) with paint and squirt the canvas for that authentic Jackson pollock look.-- simonj, Mar 28 2004 A recent example https://m.youtube.com/watch?v=kJH2jiAuL6Q [a1, Mar 31 2024] This could be fun-- hippo, Mar 31 2024 This is done in India, with white clothes as the canvas.-- 4and20, Mar 31 2024 Squirt gun painting is a thing (lots of examples online), but I don't know if it was twenty years ago.-- a1, Mar 31 2024 random, halfbakery