angles appearances architectural architecture box-like buildings business-district city city-scapes city-views color colour contemporary contrast contrasting curve curved distance distant elements exterior external glass gray grey greyscale heights high high-rise light linear lines modern monochrome office-buildings perspectives rectangles rectangular skyscrapers views walls wealth windows Australia bay boats business district CBD city scapes city views expanse of water harbor harbour high rise masts Melbourne motor boats office buildings passengers Port Phillip Bay sailing ships sailors ships Victoria water Williamstown colors colours concrete Hong Kong reflections sleek slim style abstract appearance blue building geometric geometric-shapes height panelling panels patterned patterns recessed reflective rows square square-patterned squared surface surfaces textured textures unusual variations various wall distinctive offices accommodation angular apartments arched arches balconies balcony complex dark Designs detailed dome domed modernistic multi-storey multi-story quality Rooms short-term structures tall tower towering units value architectural elements black interior lighting steel tinted