abstract backdrop background blur blurry bokeh celebrate christmas color colour depth festive fill glow graphic green illustration light lighting night party pink pretty purple red scrapbooking shade shine shiny spots textures transparent vector warmth winter xmas yellow circles lime magic white gold black art beautiful bright card celebration colourful creative december 25 decoration design digital fantasy glitter holiday magical metallic nature paper pattern season silver sparkle star texture twinkle vibrant wallpaper xmasgraphic2013 city dez pain xymonau astronomy clear deep eternity evening heaven infinity science skies sky space universe blue cover xmasgraphic2012