Multiple red pipes are grouped together, into 4 distinct groups. The pipes curve and bend together, forming an abstract pattern and texture.

Abstract Piping Array

Here's another image from the Richard L. Hearn Generating Station. At the time I'd hoped to get something a littler wilder with the pipes. Now I realize I should have stuck the camera right up against them so as to distort the perspective. I guess as long as you learn something it's ok (as long as I remember next time).