attention beware bilingual black danger directions english forbidden german isolated Multilingual passing pictogram plate platform rail railway security sign station track train trains transport transportation warning yellow 3D abstract announcement backdrop background banner blank border copyspace display elegant frame graphic highlight light panel purple rectangle scrapbooking smooth strip tag texture ticket vector wall white A wooden board bill bill-post billboard blackboard chart column cut off cut-off hoarding pillar pinnacle plaque pole post table tablet wood wooden wooden board access advice availability communicating communication convenience direction information informative informing ladies-and-gents loo personal public public-convenience public-toilet rest-rooms sanitation signs toilet toilets wc alert appropriate-behavior appropriate-behaviour behavior behaviour bright communicate dangerous park reptiles restricted restriction restrictions safety seen sighting sightings snakes venomous appearance ban banned behave denied destruction fire fires not-allowed not-permitted permission-denied prohibited prohibition red roadside blue cautiously cripple cross delicate disabled person female gender glass glossy gray green invalid male man mark phone pictograph receiver symbol token web woman