advice black danger diamond-patterned handrails high inside interior metal metallic non-slip patterned rails ribbed sign stairs steel steps strong sturdy warning yellow alert announcement appropriate-behavior appropriate-behaviour be-careful beware care caution communicating communication concern informing Look looking lookout no-assistance no-lifeguard risk risks risky safety signage swim swimming warning-sign water white attention directions forbidden isolated passing pictogram platform rail railway red security station track train trains transport transportation triangle acoustic wave alarm bell bells gong help news noise notice sonic wave SOS sound sound wave waves area backdrop building construction copy copyspace emergency graphic hazard illustration.background industry restricted restriction road roadside roadwork roadworks rust site space wallpaper amenities approved assistance blue conditions direction helpful hot-tub hot-tub-spa hydrotherapeutic-massage hydrotherapy indication indicator information informative jacuzzi outdoor outside signs unhealthy-risk words big brother camera cameras cash enforce enforcement fast fifty fine fishmonk flash forty law legal limit picture police roads safe seventy sixty speed speeding spy thirty traffic uk vehicle vehicles warn watch bilingual board chute cliff close close-up closeup comic comical dangerous english fall falling figure free french funny green hazardous icon image message photo photograph post prohibit rectangle rectangular resource signpost somadjinn stick stock symbol texture UP african animal animals be careful crossing dog mammal observant observe painted dog watch out wild wild dog wildlife zoo banner beach club flag golf golf flag golf sport guard lifeguard pin red flag signal sky sport sports summer top wind behavior behaviour bright communicate damaged dunes fence-post lettering letters reptiles restrictions sand scratched seen sighting sightings snakes vegetation venomous weathered