A festive winter scene featuring a cartoon-style snowman standing outdoors in a snowy landscape. The snowman wears a blue knit hat with a pom-pom and a matching scarf. It has a carrot nose, coal eyes, and a wide cheerful smile. The snowman’s body sparkles with embedded glowing lights, creating a magical and joyful atmosphere. Snowflakes gently fall around it, and the softly blurred background includes warm bokeh lights and a snow-covered tree, enhancing the cozy holiday ambiance. Render in ultra-realistic cartoon style, warm lighting, crisp details, vertical orientation for mobile wallpaper.