Pic 1 looks off-balanced and unsettled for my eyes but it well could be my eyes that are "off balanced and unsettled" !
Pic 2 looks like a brush painting to me, very nice. However, personally would have hoped the roof is clearer.
Pic 3 nothing to complain about, love the rippling effect. This is superb and I don't remember when was the last time, or if ever, I commented so in Clubsnap. Why didn't you also wait for a bird or two to fly into the frame? ;p