metal door with text danger and access control system

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Size: 2736px × 3647px
Photo credit: © kees luiten / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: access, architecture, area, authorize, background, barrier, beware, blue, building, closed, control, law, limit, outdoors, pattern, protected, protection, restricted, security, steel, storage, structure, system, textured, unit, urban, wall, warehouse, warning