Desolation

I tried to submit the full size version of this to a stock site but

they claimed there were artifacts. I blew it up to 200% ran a reduce

noise function and then couldn't see any noise but they still didn't

like it. There was a tiny bit of noise in the purple area in the upper

left but I was able to get rid of that. Am traveling so don't have the

original handy. It was shot at ISO 200 and the focus is sharp, so I

am not sure if they are wearing dirty glasses or what. What do you think?