Ключевые слова: 4levent, architecture, building, buildingexterior, builtstructure, business, center, city, citylife, cityscape, construction, district, downtown, downtowndistrict, economy, exterior, finance, financebank, financial, financialbuilding, financialdistrict, finansbank, glass, global, globalbusiness, headquarter, istanbul, kristalkule, landmark, levent, modern, office, officebuilding, placeofwork, plaza, qnb, qnbfinansbank, skyline, skyscraper, tall, tower, turkey, turkish, urban, urbanscene, work,