It is not possible to send a picture to the VK server via vk_api in Python. What to do?

Question

Python

It is not possible to get the hash and the server, because after the POST request it will not display it, but writes
RESPONSE <200>
The code itself:

elif event.text == '!тест':
 data = vk.photos.getMessagesUploadServer(peer_id = event.peer_id)
 upload_url = data['upload_url']
 img = {'photo': ('blank.jpg', open(r'/sdcard/Download/blank.jpg', 'rb'))}
 request = requests.post(upload_url, files = img)
 print(request)

Answer 1

Well, yes, the request itself will display only the response code
. What's in
request.headers
request.text
?