I wouldn't want to stand BEHIND him in that sewer with the fan blowing....

wait, isn't that a proverb : when the shit hits the fan....:lmao:
nice work though !
I personally would make the bumpmaps on the wall a little more subtle, perhaps slightly smaller in size. Other than that I have no remarks...
UV is something I have to learn more about too.
Do you have any pointers to good information ?!