Call the built-in image_gen tool immediately, using the attached image as the reference to edit. Do not read any files, do not use any skill, do not ask questions. Invoke the image_gen tool once with size 1024x1536 and high quality, using exactly this prompt, then save the resulting image into the current directory as hair-front.png: Keep only the strands of hair that lie in front of the face: the bangs and the front locks that overlap the forehead, the temples and the cheeks, exactly as they are in the reference, with the same shapes, position, linocut relief-print style and ink colors. Remove everything else completely: the back hair, the top of the head, the face, the skin, the ears, the neck and the hoodie. Place the result on a plain flat pure green background (#00ff00) with nothing else, no text.