abstract blue bright card celebration christmas cold collage concept creation december flakes glow graphic green hills holiday horizon icicle landscape lines merry New Year pattern pink purple rays red seven sky snow snowflakes sparkle spectacular stars texture tree vector white winter xmas xmasgraphic2012 yuletide Alaska arctic backdrop background bear bears circle claus far father finland fishbone glacier hill ice illustration moon nature night north pine pines polar pole Santa season siberia silhouette snowflake trees tundra wild wildlife adventure alpine alpinism alps altitude dangerous decay Expedition exploration extreme glaciology Graubünden hiking ice-flow icy Morteratsch mountain mountaineer mountaineering mountains outdoor path pathway recreation risk slope sport sports steep summit swiss switzerland terrain tour tourism Trek Trekking autumn beautiful beauty beech botany branch clear color colorful covered day ecology environment fall flora forest fresh frost frozen garden hoarfrost leaf light majestic natural object park plant snowfall snowy sunlight sunshine weather wood yellow air atmosphere bad zwesten bushes cloud cloud formation clouded clouds cumulus deep Fir firtree formation formations frosty germany grey hanging heavy huge massive meteorology pastel rain skies stratus structures sun water cartoon clause conifer drift eve happy noel presents reindeer seasonal shadow sleigh star time yule backpacking brave challenge climb climber climbing global man warming aurora borealis