Australia Australian brown bush central central-Australia communicating communications communications-equipment connecting contrast contrasting descriptive distance distant drought dry dry-brown-land equipment far height high hills hilly light modern mountain mountain-range outback outcrops receivers receiving rocky rough scrub sending Signals slope sloping steel steel structure telecommunications tower towering transmission transmissions transmitters transmitting angles architectural-elements architecture buildings business city city-scapes city-views commerce concrete contemporary curved curves distinctive edged edges elements exterior external framed frames glass gray grey high-rise linear lines monochrome palm-trees patterned patterns perspectives sharp skyscrapers surface surfaces textured textures trees views wall walls windows architectural business-district color colored colors colour coloured colours commercial-building heights metropolis metropolitan-area office-buildings rectangles rectangular reflections tower-block urban-area wealth accommodation balconies balcony costly expensive hazy multi-storey multi-story recessed rooftops Singapore towers apartment-blocks black-and-white block-like blocks building condo condominium flats greyscale highrise highrise-accommodation homes Hong Kong park pedestrians people population pricey skyscraper tall units value wealthy women apartments appearances box-like boxed complex dark Designs detailed metal modernistic plain red shield shielded shielding squared straight structured structures style supports