dynamic colorful background of flowing sinusoidal waves

abstract art amplitudes backdrop backdrops background color colored colorful chaos colors continuous cyclic digital dynamic energy backgrounds texture pattern textur multicolor multicolored many multicolour rainbow multi sine curve sinusoidal sinusoid wavelike undulating oscillating harmonic periodic swing fluctuation oscillation waves wave green red blue yellow purple cyan orange magenta pink brown flowing fluid hypnotic immersive infinite spectrum kaleidoscope mathematical patterns mesmerizing motion psychedelic seamless loop vibrant hues symphony