Elfwood - probably the biggest amatuer fantasy/science fiction gallery on the web, and is for both artists and writers.
http://elfwood.lysator.liu.se/elfwood.html

I have my own page there too, at
http://elfwood.lysator.liu.se/loth/d/e/deb1701/

My MySpace page:
http://www.myspace.com/drowned_rat