festive background with shimmering glitter, twinkling stars, and bokeh lights, christmas cards and celebration banners

cute christmas happy year background shiny white stars purple glowing light effect celebration design card banner festive sparkling holiday joyful elegant radiant cheerful magical vibrant decorative seasonal winter glamorous bright enchanting stylish dynamic modern eyecatching beautiful contemporary warm sophisticated dazzling artistic shimmering glitter twinkling bokeh lights cards banners charming backdrop ideal