ImageKind

"""The kind of a placed image"""
enum ImageKind {
  """Multi-channel image data (RGB, CMYK, or similar)."""
  COLOR
  """A single continuous-tone channel."""
  GRAYSCALE
  """
  1-bit data — an image mask or pure bitonal image, with no intermediate tones.
  """
  MONOCHROME
  """
  Palette-based data, where each sample selects a colour from a lookup table.
  """
  INDEXED
}