Description: Beginners Abstract Dirty Pour Technique in Acrylic on 11x14 wrapped canvas. What's a Dirty Pour? It's simply a term for mixing more than one paint color in same container with a magic cell creating ingredient before adding or pouring it onto the canvas (we did our example in blue!). We will have all the complimentary colors in paint available with some metallics for a special end effect! Come get bit at The Flea by the painting bug! Must be 21.