code: def inference(img, ver):
      if ver == "version 2 (🔺 robustness,🔻 stylization)":
          out = face2paint(model2, img)
      else:
          out = face2paint(model1, img)
      return out
  
label_desc: Use image node_id 1 for calling a global function with example usage: inference(img, ver) and returns: out