angled angles appearances architectural architecture building buildings city city-scapes city-views color colour contemporary contrast contrasting distinctive edged edges elements exterior external framed frames geometric geometric-shapes glass gray grey height high high-rise light linear lines modern patterned patterns perspectives sharp Singapore steel surface surfaces textured textures views wall walls windows berlin big capital germany huge nature tree blue bush flowers garden Israel Jerusalem plumbago shrub art art deco colors decorative paint window architectural-elements business commerce concrete curved curves monochrome palm-trees skyscrapers trees house houses old town pavement sightseeing town walk walking crack cracked decay grunge grungy old texture urban