Ключевые слова: 2017, 20s, 3d, background, blue, bulb, businessman, caucasian, circle, classy, closeup, computer graphic, design, digital, digitally generated, electric light, electricity, elegant, equipment, fuel and power generation, gesture, gesturing, glow, glowing, hand, ideas, innovation, jacket, light, light bulb, lighting equipment, male, man, new year, red, single object, smart, sophisticated, still life, studio shot, stylish, suit, tie, well dressed, white, white background, year, young adult,