multicolored background bubbles circles and square soft color

abstract abstracted abstraction arrangement art artistic backdrop backdrops background backgrounds blue blur blurred blurring brown color colored colorful colors coloured colourful composition computer conceptual configuration created creation delineated design detailed drawing faded fading form formation frame framework general generated glaring gradient graphics idealised idealized ideas image line modeling modern multicolor multicolored opacity opaque orange organization path pc plot polychromatic psychedelic radiant rainbow rectangles representation representative rich setup shade shades shading silhouette squares stained structure surface surfaces texture theorical varicolored web