usually if you're working on something that takes a long time to complete, use acrylic retarding mediums or just paint with oils. But for a live show I do want the painting to dry by the end of the night so that it can go in my car. So in this case I simply use more water and paint faster :)) here is a good link if you're interested in mediums. https://www.art-is-fun.com/acrylic-mediums/
usually if you're working on something that takes a long time to complete, use acrylic retarding mediums or just paint with oils. But for a live show I do want the painting to dry by the end of the night so that it can go in my car. So in this case I simply use more water and paint faster :)) here is a good link if you're interested in mediums. https://www.art-is-fun.com/acrylic-mediums/