No unauthorised vehicles sign
No unauthorised vehicles on pier sign
No unauthorised persons sign
No Unauthorised Personnel
Warning Sign 2
clamping warning sign
No parking signs
No smoking
post no bills sign
Bilingual no trespassing sign
Restricted park vehicle
Wheel clamp
Clamped car
Construction site safety sign
danger no trespassing railway
danger no trespassing sign
city auto pound sign
entering pentagon reservation sign
Bilingual construction sign
Construction safety and hazard symbols
Cliff Danger sign
no overnight parking sign
No Entry Sign
Fence of building site
Contraband concept