I spent some time this morning finishing the ground area on the right side, the lighter side.
Then I got out my Black ink sticks and gave all the brown, and bright white areas a very light grey wash. I want to bring the intensity of the colour down.
I will do this several times letting it dry between applications until I reach a more realistic colour for early evening.
I'm still hesitating on finishing the left, darker side. I can't visualize what I want yet.
You may be challenged to notice any differences at all.