vivid rainbow powder bursts into a radial explosion, creating a stunning spectacle against a clean white backdrop

rainbow powder explosion colors radial burst white background vibrant bright art creative design isolated spectacle visual clean dynamic show vivid artistic energy fun party event colorsplash dry hue rainbowart texture pop mix joy scene effect display dreamy craft flare shine contrast lively splash theme bursts creating stunning backdrop experience dazzling radiates outward beautifully enhance impact