they should make a the trees orange, because all those leaves don't make sense because the trees are still green. If they want to put in the extra effort to make the grass lighter color (as well as the swamp grass) and maybe make the flowers brown but mostly make the trees fall looking.

For example the grass used in the picture of the vip morph would be perfect for the whole map rather than just the deadwood expansion.

Unless they have already been doing that and I was too forgetful to remember that.