Hard hats

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Size: 3705px × 2429px
Photo credit: © GONDWANA PHOTO ART / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: blue, building, conditions, contruction, danger, dangerous, enforcement, engineering, engineers, environment, equipment, gear, hazard, head, heavy, house, industrial, industry, protect, protection, regulations, regulatory, rules, safety, ship, site, support, tradesman, white, work, workers, worksite, yellow