A medium shot, three-quarter view anime illustration of a young detective girl leaning forward in a curious, investigative pose. She is a slender girl with a monochromatic aesthetic, featuring long black hair and a sharp, inquisitive expression. She wears a classic detective attire consisting of a black blazer and a white collared shirt; a single gold-rimmed monocle is perched over her right eye. She is bent at the waist, leaning toward the viewer, holding a large magnifying glass in her right hand to scrutinize a clue on the ground, while her left hand rests on her knee for balance. The background is a dimly lit, Victorian-style study with mahogany bookshelves, scattered old parchments, and a dusting of floating particles in the air. The lighting is atmospheric and moody, utilizing a high-contrast black and white color palette with subtle grey tones, creating a mysterious and intellectual atmosphere of deduction and mystery.