ancient Angkor Angkor-Wat angles appearance approach archaeological archaeology architectural building cambodia color colors colour colours contrast contrasting craftsmanship cultural culture design doorways entrance framed frames heritage historical history light mixture monument old perspectives reflections ruins sculpted shadows shaped stones stonework structure style surfaces temple-complex textured textures tourism walkways weathered accommodation angular apartment-blocks apartments architecture balconies box-like city complex concrete condo condominium designed detailed distinctive elements exterior external flats glass heights high high-rise linear lines metal modern modernistic multi-storey multi-story patterns plain quality safety straight structures tall units valuable value views windows apartment blocks appearances Designs supports curvature curves art-deco dark façade height historic protection broken built Camp camp complex clock clock tower features gray grey malfunctioning masonry non-functioning not working ornamental ornamentation out-of-sync roof roofing rooves solar solar heaters solar panels storage tanks time tin roof tower tower clock walls