Ключевые слова: abstract, architectural, architecture, blue, building, business, concept, construction, contemporary, creativity, culture, della, design, district, dramatic, exhibition, exposition, exterior, fair, future, futuristic, geometric, geometry, glass, hub, innovation, installation lectrique, light, lines, modern, new, nova, office, palace, pavilion, perspective, shadow, shape, show, showcase, stand, steel, structure, sustainable, technology, universal, urban, vision, windows,