colorful glitter and confetti on a green blue gradient background. new year's eve posters, party invitations, pop art

abstract advertisement anniversary apurple background blue blurred bokeh bright brilliant burst cartoon celebrate celebration cheer christmas circle clothing colorful colourful colours confetti decoration defocused design dessert event festive festivity flower font glistering glitter glowing gradient green holiday illuminated invitation invitations light lighting night orange organ painting party pattern petal plant poster posters purple screenshot shiny spark sparkle template textile texture tree undefined vibrant wallpaper years yellow