可以在浏览器上查看图像，但urllib.urlretrieve()无法下载该图像。如何下载？

import requests

image_url = "图像的URL地址"
response = requests.get(image_url)
with open("保存的文件名.jpg", "wb") as file:
    file.write(response.content)

from selenium import webdriver
import requests

# 使用Selenium打开浏览器
driver = webdriver.Chrome()
driver.get("图像所在的网页地址")

# 使用Selenium获取图像的URL地址
image_element = driver.find_element_by_xpath("图像元素的XPath")
image_url = image_element.get_attribute("src")

# 使用requests库下载图像
response = requests.get(image_url)
with open("保存的文件名.jpg", "wb") as file:
    file.write(response.content)

# 关闭浏览器
driver.quit()

import requests
import re

# 使用requests库获取网页源代码
page_url = "网页的URL地址"
response = requests.get(page_url)
html = response.text

# 使用正则表达式提取图像的URL地址
image_url = re.search(r'<img src="(.*?)">', html).group(1)

# 使用requests库下载图像
response = requests.get(image_url)
with open("保存的文件名.jpg", "wb") as file:
    file.write(response.content)