2015 abstract art background banner beautiful black blue card celebration christmas color creative december 31 decor decoration design dez pain fireworks graphic greeting happy happy new year header holiday illustration image joy lensflare light midnight modern New New Years Eve party pattern purple rainbow style symbol texture vector wallpaper winter xmas xymonau year blended bright chain-like circles circular colored colorful colors colour coloured colourful colours connected connection contrasting curved curves interconnected interlaced interlinked intertwined interwoven linear lined lines multicolored multicoloured patterns perspectives rainbow-colors rainbow-colours ripples rippling smooth stripe stripes stripy surface surfaces textures undulated undulating vertical angles appearance artistic arty backdrop corners decorative details geometric geometrical intermeshed multi-colored Multi-Coloured panels rectangles shape shaped shapes textured vibrant beaded detailed diamond diamond shapes dots edges gold golden images mat mosaic orange red ribbons strings vibrancy yellow brilliant cream detailed patterns kaleidoscopic patterns mandala points radiating rays sharp white rounded green pink intricate intricate patterns dark