changing colors as a decorative background texture

Background, Blue, Technology, Design, Abstract, Illustration, Science, Light, Red, Neon, Flash, Green, Glowing, Bright, Dancing, Electric, Energy, Texture, Black, Glass, Isolated, Color, Laser, Glow, Purple, Lamp, Ray, Burst, Magic, Physics, Lightning, Power, Electricity, Beam, Sphere, Orb, Lava, Spark, Atom, Lsd, Sparksfire, Psychodelic, Tryp