11 x 14" o/c, 2.5 hrs.I gave a commercially prepared canvas three coats of gesso and unexpectedly ended up, once again, with a surface much too slick for my liking--so the paint slid around and felt like Vaseline. Oh well. It made for some extra floundering, but didn't totally defeat me as it has in the past. But never again. Today Don's primary input was getting the really hot colors into the light areas. Otherwise, it's pretty much mine.