Ключевые слова: armchair, audience, auditorium, background, black, blank, blue, board, bright, business, chair, colourful, colours, comfortable, concept, conference, decorative, design, empty, event, floor, furniture, green, group, home, house, indoor, interior, light, many, meeting, minimalism, modern, nobody, office, public, red, rest, room, row, seat, simple, style, table, wall, white, wood, wooden, work, yellow,