advice advising alert alerting appropriate-behavior appropriate-behaviour beach black care communication concern danger dangerous dangers deep deep-water depth directions guidance information informing life-guards ocean patrols prohibited prohibition protect protection red restricted restriction restrictions risk risks safety sign signs swimmers swimming tides undertow warning water white area assemble assembling Assembly communicating direction emergency evacuate evacuation gathering green meeting meeting-place message outdoors outside people place point security staff workers 3-D attention banned cigarettes directive distinctive environment eye-catching glassy health health-risk location no-smoking not-allowed not-permitted permission-denied plastic pollution raised style surface surfaces surfacing symbol tactile texture textured textures thick thin unhealthy wording words animals announcement careful caution control controlled dog dogs lead leash nature nature-reserve outdoor-activity park pet pets public requirement restrain restrained rules text under-control cars clearway communicate denied keep-clear law legal no-parking no-standing no-temporary-parking refusal risky road road-safety road-side unacceptable vehicles warning-sign be-careful beware cautious conditions Look looking lookout observant road-conditions road-risks rural slippage slippery slow slow-down speed speed-reduction tractor tractors traffic watch watch-out access-denied parking appropriate behavior appropriate behaviour get together group meeting place meeting point access availability color coloration colored colors colour coloured colours contrast convenience embossed embossing informative ladies-and-gents lettering loo personal public-convenience public-toilet rest-rooms sanitation script toilet toilets wc word