"A highly realistic, close-up, vertical photograph of a 10-year-old boy named Lucas, set in a 1080x1920 pixel resolution. Lucas is standing close to a large window, looking directly into the camera with a peaceful yet thoughtful expression. He has light brown hair that slightly falls over his forehead, deep brown eyes, and is wearing a simple, slightly worn white pajama top. The window behind him reveals a clear night sky filled with stars, with one star shining particularly bright. Soft moonlight filters through the window, casting a natural, gentle glow on Lucas’s face and upper body. The background includes a softly lit bedroom, adding warmth and intimacy to the scene. The image should have a candid, photographic quality, capturing a serene, reflective moment, perfectly suited for vertical viewing on mobile screens."