abstract artificial background celebrate celebration christmas Christmas-decorations Christmas-tree-decorations colored colorful colors coloured colourful colours decoration decorations decorative design display festival festive form garlands glitter glittering glittery golden holiday holidays metallic ornamental ornaments patterns reflective ribbons seasonal shapes shimmer shimmering shine shiny sparkle sparkling sparkly streamers streaming strips tinsel wallpaper angles artistic backdrop birds black blended blue bright brilliant circles color colour corners detailed detailed patterns edges geometric geometrical image images interconnected intermeshed interwoven kaleidoscopic patterns light lines mandala perspectives points radiating rays rounded sharp style texture textures vibrant white multicoloured green pink red yellow art arty dark intricate intricate patterns vibrancy cream