A 13-year-old boy with curly brown hair and vibrant blue eyes in a 3D render style stands with the glowing crystal in his hand, looking out of a window at the starry night sky. The room is dimly lit, with the crystal's light casting a soft glow on Alex's face, showing his determination and readiness for the new adventures that await him. --ar 16:9 --cref <https://s.mj.run/koFjL9henI4>