A high-quality anime illustration in a medium shot with a low-angle perspective, featuring a lion-eared girl in a Jack-O Challenge pose, lying prone with her hips elevated to emphasize her curves. She has voluminous, waist-length blonde hair with a half-open style; the left side waves down to her eyes while the right is swept back, revealing a hint of her forehead. She possesses lion ears and a lion tail, with large, half-closed golden eyes and a cold, distant expression. She wears a dark pale-blue shirt, a light pink short tie, and a dark red coat with gold trim draped over her shoulders. Her attire includes a high-waisted, long black leather uniform skirt with a side slit and a row of gold buttons on the left, paired with black stockings. A black stole with pale yellow inverted paw prints on both ends hangs down to her waist. Her left hand is clad in a white glove, while her bare right hand wears a silver ring on the index finger and a gold ring on the middle finger, resting against the ground. The scene is set against a neutral background with sharp focus on the character's textures and silhouette.