whimsical pastel marble pattern with fluid transitions

pastel color marble pattern swirls bright colors fluid transitions psychedelic gestures paint dripping technique tanya shatseva backgrounds soft variations whimsical design palette abstract art colorful vibrant patterns effect artistic texture blending creative unique expression artwork marbleized fluidity dreamy aesthetics marbled background wavy blue pink yellow colors features flat style limited shading creating unpredictable transitions light magenta white hues add touch detailed cartoonish appeal generated