beautiful abstract festive colorful light bokeh and sparkle glitter background, perfect for celebration and party themes

abstract bokeh light background glow glitter celebration festive colorful party mystical glamorous dazzle aura radiance dreamy happiness whimsy spectacle holiday twinkle theme galore shimmer sparkle seasonal starlight vibrant atmosphere splendor fantasy elegant fluorescence glimmer glitziness ebullience artistic flicker event ornament beautiful perfect themes generative