advice alert announcement appropriate-behavior appropriate-behaviour be-careful beware black care careful cars caution communicating communication information informing lookout potential-vehicle-damage risk risks road road-surface safety sign signs slow-down speed speed-bump speed-hump vehicles warning warning-sign watch watch-out yellow access-denied asbestos avoid concern damage danger dangerous demolition denied destruction directions fence fencing hazard hazardous health-risks keep-out mesh message no-access no-entry not-allowed not-permitted permission-denied prohibited prohibition red requirements restrictions risky unwanted white canine clean clean-up cleanliness control controlled denial dog doggy-do dogs-prohibited droppings exception excrement excreta hygiene lead leash mess messy pets pickup poo prepared regulations responsible rules sanitation waste allowed consideration dogs guidelines pedestrians permission-granted purple track walk walkers walking welcome crossing listen Look looking observant rails railway railway-crossing trains access accessibility allocated allocation approved arrow blue conditional conditions directing direction directional disability disabled fee-free free handicapped indication indicator no-fee parking symbol symbols wheelchair word acceptable advising all-week carpark fee fees limited machine money no-freebies paid park payment permitted public ticket ticket-machine ticket-parking ticketed timed alerting beach dangers deep deep-water depth guidance life-guards ocean patrols protect protection restricted restriction swimmers swimming tides undertow water approval bush-reserve conservation conserve inform natural nature observation observe prohibitions public-park area attention banned boundaries boundary cigarettes directive distance distinctive entrance environment health health-risk limits location no-smoking painted pollution shopping-center shopping-centre unhealthy wording words beach-side bitumen coast costal cycling cyclists families movement moving path pathway people protective sand sandy sealed share sharing surface surfaces surfacing texture textured textures travel traveling travelling