abstract blue-yellow luminous pattern on black background, design, wallpaper

color, blue, background, curve, graphic, illustration, design, painting, paper, space, shiny, bright, art, abstract, texture, shine, energy, light, pattern, black, power, technology, dark, line, speed, wave, banner, modern, backdrop, creative, concept, effect, motion, swirl, soft, futuristic, wall, lines, digital, glow, glowing, wallpaper, gradient, template, geometric, ray, flare, flash, spectrum, laser,