Ключевые слова: activity, architect, architecture, background, blue, built, business, clean, cloud, concepts, debt, developer, district, door, eco, ecology, estate, exterior, frame, garden, grass, green, home, house, icon, investment, isolated, lawn, loan, mansion, model, nature, paying, plan, pollution, rental, residential, sale, savings, scale, shape, sign, sky, small, storey, structure, symbol, wealth, white, window,