This was going to be my entry into the GeoComp, but I could not make it to the deadline. So, I'm redoing it with the Evil8 texture set from Evil_Lair. It has been selected to be in the Community Map Pack. The original version was under 12 textures, and was primarily dark grey and purple, so I've tried to keep a similar feel with the new texture set, and have done some recolors to accomplish this.
The central area, originally this area was the enitre map.
Different angle from the first screenshot.
Ceiling detail in the PG room.
Taken from up the stairs from the first pic.
Upstairs in the back RL area.
The opposite side of the main area.