#2 and 4 are my favorites from this group. Both of them are really nice shots. My least favorite is #1. Although you got a cool double rainbow in it, there is a lot of branches on the left side that just make the shot too busy.
It seems like #2 is the big winner! It's gratifying when you see something you like, shoot it, get a result that translates what you saw and then get this kind of reaction. Thanks to all.