code: def set_max_image_pixels(self, pixels):
          
          if (pixels):
              Image.MAX_IMAGE_PIXELS = pixels
              Image.warnings.simplefilter(
                  'error', Image.DecompressionBombWarning)
docs: Set PIL limit on pixel size of images to load if non-zero.
  
          WARNING: This is a global setting in PIL, it is
          not local to this manipulator instance!
  
          Setting a value here will not only set the given limit but
          also convert the PIL "DecompressionBombWarning" into an
          error. Thus setting a moderate limit sets a hard limit on
          image size loaded, setting a very large limit will have the
          effect of disabling the warning.