An expansive arctic tundra landscape blanketed in pristine snow under a pale blue sky. Distant snow-covered mountains create a dramatic horizon line. The foreground features intricate ice formations and crystalline snow patterns that catch soft, diffused light. A polar bear stands majestically in the middle distance, its white fur almost invisible against the landscape. The Aurora Borealis glows softly in the twilight sky above. The color palette is cool—whites, pale blues, soft violets, and pale greens. Serene, majestic, professional nature photography, cinematic beauty, high resolution.