chubby female wizard, Dungeons and Dragons style, standing in a grand library filled with floating books and glowing runes, wearing detailed long elegant blue and silver robes, holding a staff topped with a crystal, eyes glowing faintly with arcane power, calm and wise expression, large breasts, pubic hair, magical light sources illuminating her face, cinematic lighting, photorealistic textures, ultra-detailed, 8k, RAW photo, realistic fantasy portrait, atmospheric dust and light beams, scholarly and mystical tone