The light gray for the rocks and road is now outlined and somewhat cleared. I am trying to make good use of the whole block, so the big space at the top will also get used. That is why I have the two corner registration slots that you see on the right.
The key lines for the trees and foliage in the background will go into this spot.
By placing the transfer sheet in the second, upper corner kento (circled), I can have those lines far enough away from the light gray color block region to avoid interference while printing.