Photograph copyright: DAVID McMAHON
I took this shot two years ago, in Muskoka, Canada. I was driving from Huntsville to Algonquin Provincial Park and left my hotel at about four o'clock in the morning because I wanted to be at Algonquin before dawn. This was just one of many amazing sights I was rewarded with that morning. It looks like flames rising over the hill, but it's just dawn colours diffused through thick cloud.