This is a a discussion topic for the map "Beneath the World" by carpaltunnel which can be found here
Map description:
This was a subterranean industrial-themed map which was kind of large. It had a few nice effects, including the world's largest pool of radioactive cheese... and also a lightning bolt generator that kills you.
You asked for bigger pictures, so I put 'em up.
Map screenshots:
Screenshots for: Beneath the World
