chunk_content: lor channels, regardless of
  whether it was originally grayscale or RGB. The function converts RGB images to array as is, and for grayscale images
  that have only one color channel, the function replicates the same channel three times using np.tile() before converting
  the image into an array.
  
  
  	Copied
  import numpy as np
  
  
  def handle_grayscale_image(image):
      np_image = np.array(image)
      if np_image.ndim == 2:
          tiled_image = np.tile(np