From "The X-Files: Clyde Bruckman's Final Repose (#3.4)"
You'll find the woman tomorrow morning, by the fat little white Nazi stormtrooper at Glen View Lake. Her body is floating in Glen View Lake. Now, if you'll excuse me, I think I've seen enough death for one night.
[cut to next scene; a body is being pulled from the water, Mulder is looking at a large round propane tank
Be honest, Scully. Doesn't that propane tank bear more than just a slight resemblance to a fat little white Nazi stormtrooper?
Mulder, the human mind naturally seeks meaningful patterns and configurations in things that don't inherently have any. Given the suggestion of a particular image, you can't help but see that shape somewhere. If that tank weren't there you'd see it in a, in a rock or in a tree...