12.5 x 16 watercolor underpainting I remember long ago when I loved doing color monoprints I used to move the oil paint around the plate with my fingers and a cloth. I am starting to do the same with my watercolors and oil paints, even without the slippery plate. I am still working out the big painting. This one is closer to my idea, although it still leaves a lot to be desired. The photograph is poor as well, the color is more vibrant.