![](http://www.alamy.com/thumbs/6/71C415EA-6C3C-4E72-AC64-F1AA00360E3F/2T5NJHK.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