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12 free hazard zone photos from Freerange
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No Smoking Sign on Black Background
A no smoking sign is prominently displayed against a stark black background. The sign features a bold red circle with a diagonal line through a cigarette, conveying the message that smoking is prohibited in the area. The contrast of the red and black colors enhances the visibility of the sign.
Danger High Voltage Keep Out Sign on Building
A yellow sign with black text reading Danger High Voltage Keep Out is prominently displayed on the side of a building. The sign warns individuals to avoid the area due to the potential danger of electrical shock.
No Swimming Sign Board - Warning
Close up of No Swimming Sign Board on pole with lake in the background
Person Standing on Train Track at Night
A person standing on a train track at night, illuminated by the light of a distant train approaching. The figure is still, looking towards the oncoming train as the tracks stretch into the darkness.
Pylon
black and orange construction pylon.
Warning: Please Do Not Cross This Barrier
A green sign with white text that reads Please do not cross this barrier is displayed. The sign serves as a clear warning to individuals approaching the restricted area.
Warning sign - Fiber Optic Cables
Sign warning construction crews that fiber optic cables lie below
sign board
A warning sign for the public
risk monitoring
Illustrated risk dial with green, yellow and red risk indicators.
Danger sign at a construction site
Fenced-off construction site with a prominent DANGER sign warning of the risks in the area
sign board
A warning sign for the public
Danger
Red danger sign on a jet engine
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