That fog gave it a nice touch :) I think you could tone down the saturation on the brick decal (the one on the left) - somehow it feels out of place. Could be the lightning tho, duno - just putting my thoughts out there. Keep it up dude *fightooo*
One thing I think I am doing wrong is making each piece a unique texture. I probably should have made a tile-able stone and brick texture that I can layout on each mesh in certain areas. Creating each stone texture for each piece seems to be taking too much time. One thing I have come across is that sometimes, if I use…