Foot jam on box at night

It was dark, starting to rain, but I was still at the park. It took me a few 20 tries to start getting this footjam right, then I could nail it every time. I had to go around 10 times while trying to take this picture. Sometimes is hard to time digital camera flashes and focus properly when it's too dark. My GF came to pick me up and took this picture before we left. What do you think?