叶伟：头像与衣装分开

EDIT this exact original character sheet. Identity preservation is the highest priority. Keep the original image composition and every face, head, hair strand, skin detail, facial proportion, expression, pose and body proportion unchanged. Especially the large portrait on the left and four small portraits on the right must remain the original person, with no beautification, smoothing, redrawing or style change. Do not change any angle or add panels. Make a small COSTUME ONLY continuity edit: add light dry grey dust to the coat hem, shoulders and trouser knees in the existing three full-body views. Add one clearly visible SMALL ragged abrasion, about 2 cm, at the outer edge of his anatomical LEFT coat cuff, with several loose threads and no exposed skin injury. Front view: the damaged cuff is on the viewer's RIGHT; back view: on the viewer's LEFT; the right cuff remains intact. Keep cuff straps, buttons and all other costume structures unchanged. Make the small tear readable without enlarging it into a major rip. No blood or skin wounds. Keep all original portraits and detail panels in place; any original cuff detail should show the same left-cuff abrasion if that cuff is shown. No text or extra objects. This is the SAME IMAGE with only a restrained garment surface edit; retain the source's exact face and art style.