accommodation angles architecture box-like boxed building building-construction building-site building-work buildings concrete concrete-slabs concreting construction development distinctive elements exterior external gray grey home house light linear lines modern modernistic perspectives plain prefabricated slabs solid squared straight structured style suburban urban views wall walls windows work appearances architectural business district CBD city city scapes city views colors colours contemporary contrast contrasting distance distant glass heights high high rise Hong Kong office buildings reflections skyscrapers sleek slim wealth appearance arabesque arched arched window building exterior curl curlicue curlycue curtained curtains decorative design detail eastern fancy twist frame framed frills molded moulded olive ornamental outside pattern patterns picturesque projected shaped view white window window frame window sill window surrounds Australian balconies balcony brickwork craftsmanship dark Designs detailed heritage historic historical intricate lower-floor old protection protective quality railing rails safety stairs steps stonework structures supports two-storey two-story upper-floor veranda verandah arches architectural-elements coloring colouring creative history ornamentation segments shapes strong sunlight sunshine surface surfaces texture textured textures traditional variations wall-segment austere closed-doors decorated doors government government-buildings grime handrails height pillars power sound strength support