Im deffinately digging this...I do think however this can do without the fog effect. I see what you were trying to accomplish but i think this would deffinately benefit on its own. you have amazing values in this piece so why hide it? Love this otherwise.
No matter what happens you must always look forward to today or the future, cause if you look backwards to the past, you'll try to change the past and you will find out the hard way learning that the past cant be changed