Construction of steel frame of big building with blue sky background.

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Size: 5293px × 3529px
Photo credit: © Supparsorn Wantarnagon / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, beams, blue, building, built, complex, construction, exterior, frame, framework, girder, industry, iron, metal, roof, scaffold, scaffolding, site, sky, steel, structural, structure