16 free forbidden zone photos from Freerange

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.

A man is standing on a train track, casually smoking a cigarette. He appears relaxed as he enjoys his smoke on the deserted tracks.

A warning sign for the public

A green sign with bold, black lettering that clearly states Please do not cross this barrier. The sign is placed to prevent access to a specific area or path, ensuring safety and security.

A sign attached to a metal fence reads Please do not cross this barrier. The barrier is meant to prevent access beyond a certain point, ensuring safety.

Bright red No Parking Any Time sign contrasts with sky blue tarp, symbolizing restriction and rules

Close up of No Swimming Sign Board on pole with lake in the background

Sign warning construction crews that fiber optic cables lie below

An urban restricted area behind a chain-linked fence with warning signage and objects behind

A warning sign for the public

Restricted area, road closed.

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.

Wheel lock

A no public entry sign is prominently displayed on a weathered wooden fence. The sign warns individuals from entering a specific area that is off-limits to the public.

Bags for dog poop cleanup

Pool sign.