title: failing at downloading an image with "urllib.request.urlretrieve" in Python
body: <p>If possible point the solution as well</p>
  
  <p>My Code:</p>
  
  <pre><code>import random
  import urllib.request
  
  def download_web_image(url):
      name = random.randrange(1,1000)
      fullname = str(name) + ".jpg"
      urllib.request.urlretrieve(url, fullname)
  
  download_web_image("https://upload.wikimedia.org/wikipedia/commons/b/b4/JPEG_example_JPG_RIP_100.jpg")
  </code></pre>
  
  <p>The Error:</p>
  
  <blockquote>
    <p>Traceback (most recent call last):
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1318, in do_open
        encode_chunked=req.has_header('Transfer-encoding'))
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1239, in request
        self._send_request(method, url, body, headers, encode_chunked)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1285, in _send_request
        self.endheaders(body, encode_chunked=encode_chunked)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1234, in endheaders
        self._send_output(message_body, encode_chunked=encode_chunked)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1026, in _send_output
        self.send(msg)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 964, in send
        self.connect()
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1400, in connect
        server_hostname=server_hostname)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 407, in wrap_socket
        _context=self, _session=session)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 814, in <strong>init</strong>
        self.do_handshake()
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 1068, in do_handshake
        self._sslobj.do_handshake()
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 689, in do_handshake
        self._sslobj.do_handshake()
    ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:777)</p>
    
    <p>During handling of the above exception, another exception occurred:</p>
    
    <p>Traceback (most recent call last):
      File "/Users/macintosh/PycharmProjects/Claculatorer/Bucky.py", line 9, in 
        download_web_image("<a href="https://upload.wikimedia.org/wikipedia/commons/b/b4/JPEG_example_JPG_RIP_100.jpg" rel="nofollow noreferrer">https://upload.wikimedia.org/wikipedia/commons/b/b4/JPEG_example_JPG_RIP_100.jpg</a>")
      File "/Users/macintosh/PycharmProjects/Claculatorer/Bucky.py", line 7, in download_web_image
        urllib.request.urlretrieve(url, fullname)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 248, in urlretrieve
        with contextlib.closing(urlopen(url, data)) as fp:
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 223, in urlopen
        return opener.open(url, data, timeout)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 526, in open
        response = self._open(req, data)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 544, in _open
        '_open', req)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 504, in _call_chain
        result = func(*args)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1361, in https_open
        context=self._context, check_hostname=self._check_hostname)
      File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1320, in do_open
        raise URLError(err)
    urllib.error.URLError: </p>
    
    <p>Process finished with exit code 1</p>
  </blockquote>