Thanks for all of the great comments. My goal in this image was to isolate the tree in the foreground using the dense fog. Originally, I had hoped to photograph the battleship that is docked directly behind this tree. However, the fog was so dense that the ship was quickly enshrouded in fog before I could get a good shot. Considering the conditions, I realized I had to change my approach and look for other compositions.
I will look into the contrast issue.