multicolored background. motion. the background shimmers with bright colors and glows closing and then opening again

background business data digital communication computer concept connect futuristic network science design technology 5g analysis analytics array big binary cloud code computing connectivity cyber cyberspace database encryption information innovation internet iot mobile modern networking online privacy protection render safety secure software system tech visualization wireless 4k accounting animation cartoon chart diagram finance graph graphs growth investment market stock 1920p 3d abstract blur circle color connection cybernetic dots effect footages fractal