code: def main():
      augs = [
          ("0", iaa.JpegCompression(compression=0)),
          ("1", iaa.JpegCompression(compression=1)),
          ("25", iaa.JpegCompression(compression=25)),
          ("50", iaa.JpegCompression(compression=50)),
          ("75", iaa.JpegCompression(compression=75)),
          ("99", iaa.JpegCompression(compression=99)),
          ("100", iaa.JpegCompression(compression=100)),
          ("(0, 50)", iaa.JpegCompression(compression=(0, 50))),
          ("(50, 100)", iaa.JpegCompression(compression=(50, 100))),
          ("(0, 100)", iaa.JpegCompression(compression=(0, 100))),
      ]
  
      image = ia.data.quokka(size=(256, 256), extract="square")
      images = np.uint8([image] * (5 * 5))
  
      for i, (name, aug) in enumerate(augs):
          print(i, name)
          images_aug = aug.augment_images(images)
          ia.imshow(ia.draw_grid(images_aug, cols=5, rows=5))
  
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