Some additional assets for Forest and terrain to improve the landscape variety:
Autumn Trees and Bushes
Autumn colored grass
Bare trees with a few leaves left
Bare / Dead tree variations
Ferns
More flower variation
Tree stump & trunk variations
More red and brown Mushrooms variations
Brown version of Stones & Rocks (for Color Adjustments)
More Boulders
Big Cliffs (like in Watercolor Cities)
Soft hills (like in Watercolor Cities)
Single Stone Steps
