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 head.png:

Keep only the head exactly as it is in the reference: the blank face without eyes, eyebrows or mouth (plain skin in the same flat skin color), the nose, the face outline, the ears and all of the hair attached to the head, with the same shapes, position, linocut relief-print style and ink colors. Remove the neck below the jawline, the t-shirt and the hoodie completely. Place the result on a plain flat pure green background (#00ff00) with nothing else, no text.