Yellowstone geyser

I sadly didn't take notes and it's been far too long for me to remember exactly where I took this photo, but I just got round to processing it nearly 7 years later and I really like it. It might be the next one to go up on the wall in my new office.

I got this shot on a trip from Denver up to Yellowstone and back with my brother, back in 2009. I'd just bought the Canon 5D Mark II a few days before leaving and was so grateful I got it in time, given the scenery we encountered.