animal animals cold colorado deer elk mountain mountains national park rocky snow wild wildlife winter background black branch concept conceptual contrast design drift forest freeze garden. area gardens ice trees weather white bank cloud deep edge freezing gray grey high icy margin norway norwegian road route thick transport travel verge beware caution danger flake lubricity red security sign triangle warning yellow berry early frosty melt Morning sun sun up water wet brown cancy cane christmas cup drink frozen hot chocolate marshmallows snowman soup colors greeting greetings holidays pine pink postcard shape sky star stars tree