abstract background in light blue, orange, and pink, light watercolored elliptical fractal delicate texture, silk effect

circle line azure wave purple blue pattern petal font green aqua symmetry yellow ai-generated abstract background light orange pink watercolored elliptical fractal delicate texture silk effect design wave art wallpaper swirl colorful motion rainbow backdrop pattern blue fractal texture curve bright backgrounds lines glow colors template background orange pink watercolor effect soft pastel tones modern digital gradient minimalist fluid contemporary artistic smooth visual aesthetics decorative elegant calming creative geometric abstraction