access-denied advice advising alert apology appropriate-behavior appropriate-behaviour avoid behavior behaviour beware black care caution communicate communication concern construction construction-site danger dangerous entry-denied entry-prohibited inconvenience inconvenient information informing no-access no-entry not-allowed not-permitted permission-denied prohibited prohibition restricted restriction restrictions risk risks risky safety sign warning warning-sign yellow asbestos communicating damage demolition denied destruction directions fence fencing hazard hazardous health-risks keep-out mesh message red requirements unwanted white attention building yard construction area do not enter finger gesture glove hand icon illustration industrial logo pictogram signs stay away stay out thumb ban banned birds catch chase deer do not hunt hunt hunter hunting illegal man no hunting roadsign roadsigns roe scare scare away scaring spooky bend demolish field historic left meadow nature old paint painted road rotten rusty spray street turn unclear circle directing direction directional directive no parking not allowed not permitted parking permission denied reflective road sign street sign traffic traffic flow verge alarm background copy copyspace death electric electrical electricity notice space textures wall wood current deface England english exclamation mark graffiti Great Britain humor humour London river strong sultana thames