code: def main():
      image = ia.quokka_square((128, 128))
      images_aug = []
  
      for mul in np.linspace(0.0, 2.0, 10):
          aug = iaa.MultiplyHueAndSaturation(mul)
          image_aug = aug.augment_image(image)
          images_aug.append(image_aug)
  
      for mul_hue in np.linspace(0.0, 5.0, 10):
          aug = iaa.MultiplyHueAndSaturation(mul_hue=mul_hue)
          image_aug = aug.augment_image(image)
          images_aug.append(image_aug)
  
      for mul_saturation in np.linspace(0.0, 5.0, 10):
          aug = iaa.MultiplyHueAndSaturation(
              mul_saturation=mul_saturation
          )
          image_aug = aug.augment_image(image)
          images_aug.append(image_aug)
  
      ia.imshow(ia.draw_grid(images_aug, rows=3))
  
      images_aug = []
      images_aug.extend(iaa.MultiplyHue().augment_images([image] * 10))
      images_aug.extend(
          iaa.MultiplySaturation().augment_images([image] * 10)
      )
      ia.imshow(ia.draw_grid(images_aug, rows=2))
  
imports: from __future__ import print_function, division
  import numpy
  import imgaug
  from imgaug import augmenters
label_desc: Use image node_id 1 for calling a global function with example usage: main() without return types