angles appearance Australia buildings daylight footpath front-path gardens hill hillside home house housing levels metropolitan multi-level nearby neighborhood neighbourhood paths perspectives plants retaining-walls roof-tiles roofing rooves shadow shadows slope slopes sloping steps streets suburb suburban suburbia sunlight sunshine terraced trees urban variations variety views arch arched arched-windows arches architectural architecture Australian balcony coloring colors colouring colours construction craftsmanship elements exterior external glass historic historical history light lines old pane panes reflection stone stonework style surface surfaces textures wall walls window window-frame window-pane window-panes windows background blades botanical color colored colorful colour coloured colourful decorative display displayed flora foliage garden garden-color garden-colour garden-display garden-plants gardening greenery leaf leaf-blades leaves patterns plant sharp sharp-edged stripe stripes texture textured varieties vegetation wallpaper above building capping cover covered covering edge exhaust-pipes grooved grooves height high roof roof-area roof-capping roof-whirlybird rooftop shapes sky tiles tiling turbine-ventilator vent ventilation ventilation-exhaust-pipes ventilation-system ventilator vents whirlybird whirlybirds wind-turbine