code: def create_label(self):
      # put the image on a label widget
      self.image = ImageTk.PhotoImage(self.im)
      self.label = tk.Label(self.root, image=self.image)
      self.label.pack()
  
file_path: pyopencl/examples/demo_mandelbrot.py
imports: import time
  import numpy
  import pyopencl
  from PIL import Image
label_desc: Use image node_id 3 for calling the Mandelbrot obj's underlying member method code with example usage: obj.create_label() without return types