cosmic nebula abstract background with vibrant textures and soft edges

abstractbackground vibrantcolors texturedbrushstrokes warmtocoolgradient etherealatmosphere dreamycloudscape cosmicnebula watercoloreffect impressionisticstyle luminousglow atmosphericdepth celestialinspired digitalart highcontrast vibrantabstract artisticbackground gradientabstract colorfulpainting abstracttexture softedges vibrantbrushstrokes abstractgradient warmcolors cooltones glowingbackground nebulastyle creativeartwork artisticgradient abstractpainting etherealart celestialart modernabstract dreamycolors artisticglow watercolorbackground texturedpainting cosmiccolors luminouspainting impressionistabstract gradienttones vibrantatmosphere colorfulabstract glowinggradient artisticabstract vibrantpainting digitalabstract softgradient abstracttones artisticcloudscape