Prompt: Size: The aspect ratio of the design should be 9:16, with high-definition quality at a photo level, and professional-grade. Clarity: The image should be clear, considering the use of high-resolution image materials or maintaining clear details when drawing patterns. Theme: The theme is \"大雪\" (Great Snow), depicting a real scene from northern China with abundant snow, bathed in bright and warm sunlight. Scene: Include cute snowmen, houses, and trees, all covered with thick layers of snow. Color Palette: Use cool tones such as blue and white to highlight the chilly atmosphere of the heavy snow. Seasonal Elements: Incorporate elements representing winter, such as characters bundled up in thick scarves and trees adorned with snowflakes. Details and Texture: Pay attention to maintaining realism and texture when depicting details like snowflakes and ice crystals to enhance the image quality.