appearances arid Cacti cactus clumps clusters coloring colors colouring colours display edge edges flora garden-display garden-plants green irregular leaves light 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 Australian Banksia Banksia flower Banksia tree bristly brush-like bug color colored colour coloured cone creature curly fawn flower furry insect large native orange saw-edged leaves serrated serrated leaves shaped soft spring trees white wooly golden yellow abstract backdrop blended decoration decorative design detailed hairs hide image images interconnected intermeshed interwoven lines patterned patterns rhino rhinoceros skin style tail wallpaper wrinkled wrinkles wrinkly bright colorful colourful curls details geometric geometrical linear lined pastel spiral spiraling thin vibrant pink dusk early evening fiery foam foaming froth movement ocean reflection seashore seaside shore sunset surf surf board surfer swimmer tide troughs vast vibrancy water's edge wavelets waves