def METHOD_NAME():
    url = "http://images.cocodataset.org/val2017/000000039769.jpg"
    image = Image.open(requests.get(url, stream=True).raw)
    cat_image_name = "cat.jpg"
    image.save(cat_image_name)
    url = "https://farm1.staticflickr.com/29/57154382_07b25134f7_z.jpg"
    image = Image.open(requests.get(url, stream=True).raw)
    dog_image_name = "dog.jpg"
    image.save(dog_image_name)
    return cat_image_name, dog_image_name