critique: this shot could be better. the bridge is out of focus, trees in the way, etc. I would go back, walk all around the bridge, look for a better angle and a better shot. this little bridge in the snow has possiblities.
I like what you tried to do here, but there are a few elements that could use some improvement. Firstly, the white balance is off - everything has a strange cast to it that is just not appealing. It feels dreary, depressing, and in general not very inviting. Second, the trees don't provide atmosphere as much as annoyance.. they are out of focus and blocking the view. Focus is a problem here. If you had been standing a bit to the right and knelt down a bit, the view of the bridge through the trees would have been much better. The colour could be fixed with post processing, or maybe conversion to b&w. This has a lot of potential, and it does meet the challenge - good effort.