Kowloon Walled City, New Kowloon, Hong Kong
Carrie Furnace, Steel town. The rustbelt at its finest.
Ammonites' inspire the pattern of a man's power machine --- c. 1930, Spiral Steam Turbine. Sheet metal creativity!- https://de.wikipedia.org/wiki/Spiralturbine
Power Plant R by Filth City
the beauty in the machine
Camelot Theme Park.
Abfahrt, via Flickr.
That's a lot of valves. Abandoned Armour Meat Packing Plant, East St. Louis, IL