code: def main():
      augs = [
          iaa.Rain(speed=(0.1, 0.3)),
          iaa.Rain(),
          iaa.Rain(drop_size=(0.1, 0.2)),
      ]
  
      image = imageio.imread(
          (
              "https://upload.wikimedia.org/wikipedia/commons/8/89/"
              "Kukle%2CCzech_Republic..jpg"
          ),
          format="jpg",
      )
  
      for aug, size in zip(augs, [0.1, 0.2, 1.0]):
          image_rs = ia.imresize_single_image(image, size, "cubic")
          print(image_rs.shape)
  
          images_aug = aug.augment_images([image_rs] * 64)
          ia.imshow(ia.draw_grid(images_aug))
  
imports: from __future__ import print_function, division, absolute_import
  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