Prompt: A 19-year-old albino man named \"Yun\". He has short messy hair and unique sky blue irises. The fair and smooth skin exudes a faint rosy glow. Wearing a loose white V-neck sweater and thick blue-rimmed glasses. Always with a big smile and radiating energy. The background is blue sky and white clouds, conveying a happy, energetic mood. The style should be whimsical, incorporating bright blue lights to enhance the clear-sky ambience. Natural elements are intricately intertwined, depicting complex patterns and textures that resemble clouds and blue skies.