After many more hours, it does not seem I did anything new? This is the point I need to stand back alot, to not loss sight of the whole effect of the painting. "Painting leaves vs painting tree..." I want the distant valley in cool hues, to enhance the illusion of space. This is in contrast to the flat lines of the house. Generally speaking, warm colors come forward, cool colors recede. I think I need to do more glazing on the house, to make it warmer. To warm up a sage green is not so easy!