Ключевые слова: agent, architecture, background, blue, build, business, buy, concept, conceptual, construction, design, dream, ecology, estate, family, finance, garden, grass, green, ground, happy, home, house, icon, investment, land, landscape, life, loan, model, mortgage, natural, nature, new, over, ownership, property, puzzle, real, rent, residential, sale, selling, small, structure, summer, symbol, tangram, wooden,