Ключевые слова: 3d, abstract, background, blank, blue, bright, building, column, concept, construction, corridor, design, empty, exhibition, exposition, floor, future, futuristic, gallery, geometric, glass, hall, illumination, illustration, indoor, inside, interior, lamp, light, line, modern, nobody, open, pillar, podium, presentation, ray, reflection, rendering, room, row, scene, show, showroom, space, spotlight, stage, wall, white,