accommodation angles appearances architectural architectural-elements architecture box-like buildings business-district CBD city city-scapes city-views colors colours concrete contemporary contrast contrasting cream distance distant elements exterior external glass heights high high-rise hotel light linear lines modern perspectives Perth recessed skyscrapers surface views walls wealth windows business district city scapes city views color colored colour coloured high rise office buildings rectangles rectangular reflections Hong Kong sleek slim style circular office-buildings photographer round rounded Singapore appearance arch archway Australian barracks barracks-arch bricks brickwork castellated castellation closed craftsmanship dark decorative distinctive historic historical history iconic old ornamental patterns perspective plain solid stonework strong structure structures sunlight sunshine view wall