I took this picture as a storm was just brushing past us on my first trip to Dolly Sods Wilderness Area in West Virginia. We were on the western ridge with a storm system coming up from the south on our eastern side. It never touched us, though it sure seemed like it was about to dump on us. Thankfully we got to stay dry.
Not much of a tree picture I guess, but I always loved the shot because of the atmosphere it creates.
Can you spot the rainbow?