angles appearances arched arches architectural architecture box-like buildings city colorful colourful concrete contemporary contrast contrasting dark decorated Designs detailed distinctive elements exterior external façade flowers gardens glass greenery grime heights heritage high historic levels light linear lines low modern patterns quality shapes Sizes structures style styles supports tall tower towering variety views walls windows angled bricks brickwork circle circular community-area courtyard designed detailing edged edges fitted fitting footpath garden garden-wall ground interlock interlocked interlocking level outdoor-area outdoor-space park paved paving paving patterns paving-bricks public rocks round semi-enclosed shaped smooth stone-wall stones stonework surface surfaces textured textures wall-seating abstract appearance background brown colored coloring colors coloured colouring colours contours contrasts cracks fissures flaws grit gritty layered layers natural ribbons rock rock-face rockface rocky rough rugged sandstone sandy shade shades of color shades of colour shadows shape stone strata stratum sunlight sunny sunshine texture veins wallpaper