Ключевые слова: abstract, background, blue, blurred, bokeh, bright, circuit, colours, company, conceptual, contemporary, creativity, defocused, design, effect, electric, electricity, energy, environmental, glasses, glow, glowing, idea, illuminated, illumination, imagination, innovation, inspiration, invention, lamp, light, light bulb, lighting, magic, night, night sky, power, renewable, shine, shining, shiny, solution, strategy, sustainability, sustainable, symbolism, technology, thinking, vision,