accommodation angles appearances architectural architectural-elements architecture balconies balcony box-like buildings city city-scapes city-views colors colours concrete contemporary contrast contrasting costly distance distant elements expensive exterior external glass heights high high-rise holidays hotel hotels light linear lines modern multi-storey multi-story perspectives recessed skyscrapers surface tourism tourists views walls wealth windows cool cooling falling water feature flow flowing fountain fresh froth graining gray grey movement moving peace peaceful plants pool reflection reflections rippling rough spray streaming textures wall water water fall white abstract business-district color colored colour coloured commercial-building green metropolis metropolitan-area office-buildings rectangles rectangular tower-block urban-area background black blue brown dark decay details door grunge grungy home house lumber old paint peel plank structure texture urban weathered weathered wood wood wooden age ages ancient bronze castro Celtiberian celtic cidás circular citania citanias cities cividades cliff culture defendable defensive elevation fort fortified hill hill-fort hillfort hilltop houses iron maritime ocean oval peninsula place refuge rock rocks saavem sea security settlement