masterpiece, beautiful and aesthetic, ultra detail, intricate, (solo, 1male:1.5), 25 years old, detailed character design, Chinese mythology story, a heavenly guardian, serene expression, manly, bushy eyebrows, big eyes, (wide jaw:1.5), (black hair, a single hair bun), tall and lean, (Han Chinese clothing, armor, brown), upper body, dynamic pose, standing, holding a book, creating a picturesque view of a heavenly palace, bathed in soft, ethereal light.