Ключевые слова: apartment, architecture, background, big, blue, business, cheap, choice, closeup, concept, contrast, difference, different, estate, expensive, felt, golden, green, house, housing, keys, lock, model, mortgage, one, open, ownership, property, protection, purple, realty, red, residential, rich, roof, sale, security, selection, seven, show, single, symbol, toy, vintage, violet,