atmosphere atmospheric black cloud clouds color colored colorful colors colour coloured colourful colours contrast contrasting dark darkening dramatic dusk evening glory gold golden light lighting lights mood moody pink setting-sun shadows shining silhouette silhouettes skies sky spreading street-lights sun sunset trees appearances arid Cacti cactus clumps clusters coloring colouring display edge edges flora garden-display garden-plants green irregular leaves ornamental perennials plants pointed protection shape shapes sharp short-spikes small-spines spikes spines spiny succulents sunlight surface surfaces textures unusual advice alert announcement appropriate-behavior appropriate-behaviour be-careful beware care careful caution communicating communication cycling cyclists informing lookout no-speeding observant park path pathways pedestrian-priority pedestrians risk risks safety share sharing sign signs track walk walkers walking warning watch watch-out angles appearance background beams below beneath boat bridge concrete deck dinghy fishermen fishing lower lower-deck perspectives piers pillars reflections river secure solid steel strength strong structure structures support supportive surfaced texture textured thick tinnie under undercover underside water Australia axel axle bygone era cart cartage deteriorated deteriorating dray dumped farm historic history metal neglected old out-of-date ridge rim rims rough rust rusty spokes the-past transport travel unwanted useless weathered wheels wood wooden worn Australian Banksia Banksia flower Banksia tree bristly brush-like bug cone creature curly fawn flower furry insect large native orange saw-edged leaves serrated serrated leaves shaped soft spring white wooly yellow