Square Doors are to Remain Closed sign on the glass door of a building exterior

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Square Doors are to Remain Closed sign on the glass door of a building exterior. Bright light installed on the white ceiling can be seen in the blurry room interior.

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Size: 2500px × 2500px
Photo credit: © Jason Finn / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: alert, background, blurred, blurry, bright, building, ceiling, clear, close, closed, copy, door, doors, glass, indoor, indormation, instruction, interior, light, lighting, sign, signage, space, warning, white