code: def show_text():
      cli = tw.WatcherClient()
      text_vis = tw.Visualizer(st_isum, vis_type="text")
      text_vis.show()
      input("Waiting")
  
imports: import tensorwatch
  from tensorwatch import utils
label_desc: Use image node_id 2 for calling a global function with example usage: show_text() without return types