angles architectural-elements architecture buildings business city city-scapes city-views commerce concrete contemporary contrast curved curves distinctive edged edges elements exterior external framed frames glass gray grey height high high-rise light linear lines modern monochrome palm-trees patterned patterns perspectives sharp skyscrapers steel surface surfaces textured textures trees views wall walls windows accommodation amenities awnings basic bays cabins camping camping-equipment campsite caravans community convenient equipment facilities families fun gathering gatherings holidays huts in-place leisure lifestyle mobile motor-homes outdoors outside quarters quiet recreation recreational relaxation relaxing retreat secluded shade shelter sheltered structures sunshine temporary-accommodation tenting tents transport travel travel-trailer architectural business-district color colored colors colour coloured colours commercial-building contrasting distance distant heights metropolis metropolitan-area office-buildings rectangles rectangular reflections tower-block urban-area wealth