yeah the fool inspiration is apparent but not at all in a bad way

id say that what you have so far is fine, though i worry
slightly about your shapes; when you put highlights pretty much in the middle of your shading it just flattens the whole thing out. pick and end (the top left in your case) and rock it, otherwise you'll have trouble convincing us of form.
for where you are going to take this - take it from me, landscapes are ALL about depth of space. There are thousands of spaces with different target depths, but you need to pick one for this scene and run with it. your best bet is the classic deep shot with levels of depth, but i don't know, you could surprise us in a good way going for something close.......just, like i said, make it a real
statement, don't fall into the arbitrary scaling trap.