![](http://www.alamy.com/thumbs/6/094C0942-3D00-4B4A-97B0-33FBB80DF6EC/2T5NJGH.jpg)
cement concrete prefabricated pipings, closeup of photo
Size: 4752px × 3168px
Photo credit: © YongXin Zhang / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: bricks, cement, concrete, construction, gray, ground, idle, materials, pipelines, sewage, sky, stacked