Photo × Minimal Circle Logo Diptych

Design it as a top-and-bottom diptych in a 3:4 vertical composition. The top half shows the subject from the user's uploaded photo, focusing on extracting the person, cat, dog or other animal; keep the subject's real appearance, hairstyle or fur outline, key facial features, facial identifiers, clothing or coat colors and overall bearing as much as possible, play down buildings and surroundings, and feature only the subject itself. The bottom half turns the same subject into a minimal flat logo style: a clean pure-white background overall, with a solid black perfect circle as the core shape; inside the circle, blend in a partial side profile or partial head outline of the uploaded subject, keeping key facial features or the pet's facial features so it is instantly recognizable as the same subject as the top half. The overall style combines Japanese aesthetics with a modern design sense: simple and restrained, with refined layout, clean crisp contour lines, strong flat shapes, high recognizability and a clear visual focus, giving it a very strong logo feel and graphic identity. If the user uploads a person, center on their side profile, three-quarter profile or head outline; if the user uploads a pet, center on the pet's head, ears, muzzle and side-profile outline. Do not generate any text, titles, letters, logos or watermarks.