Typical warning signs with prohibitions on a stone wall

stahlwerk

A closeup shot of a red wall with a round bicycle sign. Perfect for a bicycle piece.

jürgen.muß

Signs on the wall. No skating, games, bikes and littering allowed, Singapore city

miguel.vidal

A vertical shot of the toilet sign with garbage prohibited symbol on the wall

r.r

A closeup shot of a yellow handicapped sign painted on the wall

raynor.a.garey

Prohibition signs on a biogas plant in Alberta, Canada.

kay.gebauer

A closeup of a "No parking" sign in German against a green lawn with flowers

leo.malsam

A red flag on a sandy beach on a sunny morning

benjamín.meza

A low angle of a Stop road sign near a tropical park

kevin.eilenberg

A warning sign of danger crocodiles, bathing at your risk

mirco.vacca

Augusta, Ga USA - 04 27 22: No smoking sign on a glass door

billy.franklin.blume.jr

A shallow focus shot of signs of allowness and prohibition

andre.furna

An outdoor sign standing on the side of a dirt road surrounded by trees

african.images

A no smoking sign in a public park on a sunny day

sam.salaubie

The no stopping or standing sign in the Las Vegas pedestrian flow zone

ben.jones1

A vertical shot of a building with a road and road sign - Mexican Maya architecture

aleksandr.bazin

Retreat areas for animals and plants are also being created in the urban area of Frankfurt.

kay.gebauer

A sign saying 'swimming prohibited' and 'fishing only with appropriate approval' by the lake

matthias.gehrke

a shark warning information at the beach with a cloudy sky

frank.messmer

A close-up of a stop sign and no right turn sign with a blurred city background

laís.domingos

A close-up shot of a stop sign on a vehicle barrier at the entrance to a car park, with "no pedestrians" written on it also

reece.downey

A humorous scene of a goose standing near a 'No Swimming' sign by a lake.

lori.martin

A closeup shot of prohibition signs in Foz do Arelho beach

iuri.silvestre

A closeup shot of a modern industrial building exterior wall sign with an inscription ''Cameras In Use''

andrew.stowe