color gradated abstract backdrop in hues of yellow blue

abstract backdrop colorgraded huesofyellowblue dynamicdesign vibrantcolors gradienteffect lighttodarkshades nodiscernibleobjects figurespresent artisticexpression creativedesign imaginativeconceptualization atmosphericimpression emotiveexpression visualnarration storytellingthroughcolor abstractexpressionism colorfieldpainting actionpainting gesturalabstraction dynamiccomposition spatialtension temporaldynamics colorcontrast huesaturationvalue chromaticharmony monochromaticharmony analogouscolors complementarycolors triadiccolors splitcomplementarycolors tetradiccolors rectangularshapes geometricforms organiccurves naturalobjects manmadestructures