bright lights, sparkles, bokeh and bubbles in light blue purple background

abstract abstraction anniversary art backdrop backdrops background backgrounds banner banners birthday blue blur blurred blurring bokeh bright brilliant bubble bubbles card celebrate celebration christmas color colorful colors colour colourful colours cover decor decoration decorative depth design festival festive flicker flickering glisten glistening glitter glittering glitters glittery glow glowing happy holiday holidays invitation light lighting lights merry metallic new postcard poster purple season seasonal shimmer shining shiny spark sparkle sparkles sparkling sparks star stars template wallpaper wedding white xmas year