manhole cover grid useful as an industrial background
Size: 4096px × 2304px
Photo credit: © stockeurope / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: access, background, chamber, cover, drain, grid, grunge, hole, industrial, iron, line, maintenance, manhole, mesh, metal, metallic, road, sewer, steel, street, utility, ventilation