code: def main():
      for size in [0.1, 0.2, 1.0]:
          image = imageio.imread(
              "https://upload.wikimedia.org/wikipedia/commons/8/89/Kukle%2CCzech_Republic..jpg",
              format="jpg",
          )
          image = ia.imresize_single_image(image, size, "cubic")
          print(image.shape)
          augs = [("iaa.Snowflakes()", iaa.Snowflakes())]
  
          for descr, aug in augs:
              print(descr)
              images_aug = aug.augment_images([image] * 64)
              ia.imshow(ia.draw_grid(images_aug))
  
imports: from __future__ import print_function, division
  import imageio
  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