Ключевые слова: 3d, arrow, background, bar, blur, blurred, certificate, chart, city, class, classification, color, concept, consume, consuming, consumption, design, diagram, ecology, economic, economy, effective, efficiency, efficient, electric, energy, environment, graph, green, high, home, house, icon, illustration, label, low, modern, office, power, quality, ranking, rating, red, rendering, save, sign, symbol, white,