alert appropriate-behavior appropriate-behaviour beach black care communication concern danger dangerous denied directions disapproval disapproved fines inform information informing not-allowed not-permitted penalties permission-denied permitted prohibited prohibition prohibitions protect protection public-beach red restricted restrictions rules safety sign signs warning warning-sign white advice announcement be-careful beware careful caution communicating direction footpath lookout observant pathway pedestrian pedestrians risk risks risky security walk walkers walking watch watch-out yellow approval approved bush-reserve conservation conserve control controlled dog dogs lead leash natural nature observation observe old park pets public-park rust rusty awareness birds please polite protecting water-birds water-fowl weathered weathering wildlife city cityscape post pylon road roadsign street car town tram tramway fence flowers grass meadow pasture private property trees wood wooden beacon blue coast green Ital light powered rock sea solar water circle crossing hoop hula oval ring toy walker deep keep letters out prohibit signpost warn dashboard factor fast glow graphic nine spaceship speed travel warp