Rainbow & Angel Picture

"I want to share a picture that I took in July 2006. We had a light rain during the day. When it was finishing, a rainbow appeared. So I got my camera and started to take pictures of it. When I downloaded the pictures, this is what came up. In the top left corner, you can see a lady figure. She's at a side-view, her hand on her stomach. You can just make out her face and also I can see her wings. I believe it's an angel. I didn't do anything to this picture whatsoever. I do get a lot of spirits in my photos."