A cheerful snowman standing in a snowy landscape, holding a wrapped gift box. The snowman wears a red scarf and a knitted hat with a pom-pom. Surrounding the snowman are glowing star-shaped lights and Christmas ornaments scattered in the snow. In the softly blurred background, snow-covered trees and a mountain rise under a gentle snowfall. The lighting is warm and festive, creating a cozy and magical holiday atmosphere. The composition is vertical and centered, optimized for mobile wallpaper.