Ключевые слова: abstract, backdrop, background, backgrounds, black, blur, bright, chart, circular, color, composition, concept, design, disc, dynamic, effect, electricity, energy, engineering, entertainment, experiment, fractal, geometry, glow, golden, gradient, grid, light, lights, line, lines, metaphor, orange, pattern, production, radial, ray, red, rotation, science, scientifical, shine, spiral, swirl, symmetry, technical, technology, texture, wallpaper, yellow,