四视角角色参考图

Create a professional character reference sheet of uploaded image. Arrange into four vertical columns, each representing one viewing angle. Each column contains a full-body view on top and a matching close-up portrait directly beneath it. Columns (left → right): Column 1: front view (full body above, front portrait below) Column 2: left profile (fullbody character facing left) with portrait facing left below Column 3: right profile (fullbody character facing right) with portrait facing right below Column 4: back view, with matching portrait below. Maintain even spacing and framing around the character portraits. Clean silhouette, consistent alignment, and clean panel separation. No Text. Thin borders. Flat lighting