Voting in order of preference: #2 #1 There's just not alot going on in #3 for me. Just a bridge. Where? over the sea? on what looks more like earthy riverbanks? And that's about it.
I might get in on this but really number 2 seems veeeery daunting to me and 3 just seems annoying (not a fan of doing terrain haha...although I guess I should do it sooner rather than later...)