fake random image downloader using requests and Faker modules

fake_images.py

from faker import Faker
import requests
import os

fake = Faker()

text = fake.text(1000)

image_urls = [
    "".join((
        "https://via.placeholder.com/250x200.jpg/",
        fake.safe_hex_color()[1:],
        "/",
        fake.safe_hex_color()[1:],
        "?text=",
        text[i * 10: (i + 1) * 10]
    ))
    for i in range(20)
]

dir_path = os.path.dirname(os.path.realpath(__file__))
dest_dir = os.path.join(dir_path, "public", "imagessss")
os.mkdir(dest_dir)

for i, url in enumerate(image_urls):
    r = requests.get(url)
    file_name = "{0:02d}".format(i + 1)
    path = os.path.join(dest_dir, "{file_name}.{ext}".format(file_name=file_name, ext="jpg"))
    with open(path, "wb") as f:
        f.write(r.content)