Silver twist

 

Corrugated and twisted

 

Although it resembles a lozenge twist candy, or garganelli or torchietti pasta, or possibly a modern sculpture, this is a section of corrugated metal pipe (CMP) seen by the side of the railroad.   But more than that,  how was that cylinder twisted into a this shape?

 

Shiny in the sun

Oil tank

The back of the building can be more interesting than the front.  

Shining coils

 

Sharp and shiny

 

The security coils glisten in the sunlight.

 

 

 

Piping and Valves

Piping with control valves

The materials used for this piping control remain shiny and bright despite being exposed to the open air.