Looks like a lone bird flying into the eye of a storm doesn't it? In reality, this was one of the wackiest cloud formations I've ever seen. It was over the backyard of my parents' place in Red Deer, Alberta last fall. The formation covered almost the entire sky and I just had to get out there and photograph it.
Into the Storm
Into the Storm - M9, 50 Noctilux, f/8, 1/90s, ISO 160