above angled angles appearances architectural architecture chinese coloring colors colouring colours dated exterior exterior-shutters external functional gray grey height high louver-blades louvered louvers louvre-blades louvred louvres painted plantation-shutters protection shape shaped shapes shelter shuttered shutters style surface surfaces symmetrical symmetry traditional wall window window-covering window-frame window-shutters windows wood wooden aggressive anthochaera carunculata Australian native barking-bird bird Camouflage chock common defensive fauna gardens gillbird grating gray-brown grayish-brown grey-brown plumage greyish-brown harsh honey eater honeyeater large native bird nectivorous Noisy prominent red wattle red wattle bird silver-white cheek patch wattle wattled honeyeater what’s o’clock white streaks widespread wildlife yellow yellow underbelly Accipitridae Australian aves aviceda-subcristata banded bands barred-abdomen beak big-eyes Bird-of-prey crested crested-baza crested-hawk dark dark-bands distinctive distinctive-underside-bars eyes falconiformes feathers grip hawk hooked-beak medium-sized-hawk-species omnivore omnivorous pacific-baza pacific-cuckoo-falcon plumage raptor spiky-crest talons wings yellow-eyes african broad-mouthed collagen cow creases eating endangered flat-mouthed folds food grazer heavy herbivore herbivorous hide horns junior keratin lattice-structured mammal megafauna mother odd-toed-ungulate offspring perissodactyl placid powerful rhino rhinoceros skin snout southern-white-rhinoceros square-lipped rhinoceros strong thick threatened tough white rhinoceros wide-lipped rhinoceros wrinkled wrinkles calf youngster abstract appearance building buildings city contemporary contrast contrasting corners edged edges elements framed frames geometric geometric-shapes glass high-rise light linear lines modern patterned patterns perspectives sharp sharp-cornered sharp-corners Singapore straight-up-and-down textured textures views walls