Ключевые слова: alternative energy, artificial, black, black background, bulb, candle, christmas, christmas ornament, christmas tree, dark, decorated, decoration, decorative, defocus, designer, detail, efficiency, electric, electronic, energy, festive atmosphere, fir, green energy, holiday, illumination, lamp, led, light, light bulb, modern, new year, noise, original, ornament, selective focus, shine, thrifty, tree, white,