Ключевые слова: architecture, background, bio, building, business, carbon, concept, design, eco, ecology, emission, energy, environment, environmentally, europa, expensive, exterior, finance, footprint, friendly, future, garden, glasses, goggles, grass, green, image, modern, nature, office, plan, plant, politic, reduction, residential, saving, skyscraper, sustainable, tree, urban, view, wallpaper, window,