I really like this shot. It would have had a totally different feel on a day with more sun. The pieces of the foreground and background give nice depth. I probably would have played with it in photoshop to tweak the colors. Not a complaint, just a preference. I'd like to see a browns and greens a little more vivid.
I love the composition and the colors, too. It is dark, but the absence of the sun creates a spooky mood and the villa looks as if there were ghosts. I like this shot.