everything is here in your painting to finish it except for the edges. I only wish I could work on it for you with a damp brush. The trick with goauche is to know just how wet to make the brush to soften edges. You swish in clean water , wipe out most of the water with rag, and work an edge. Repeat over and over until desired soft edges are achieved. You just have to get a feel for it. Can't be too wet. overall this is very good set up but you just have too many hard edges everywhere.