How to upload image to imgur as a specific user

#~ How to upload image to imgur as a specific user
#~ https://api.imgur.com/endpoints/image#image-upload

client_id = '152n90e218cakme'
access_token ='07566baa9e20c57e71203191dde1daffc6250ad3'

#~ Get Access token from : from imgurpython import ImgurClient ;)

import urllib2
import urllib
import base64
import json


fotoalbumId='JsaDG'

def uplink(link,salbum,stitle,sdesc):
   
    try:
        f = urllib.urlopen(link)
        image_data = f.read()

        b64_image = base64.standard_b64encode(image_data)

        
        #~ headers = {'Authorization': 'Client-ID ' + client_id}
        headers = {'authorization': 'Bearer '+Accesstoken}
        data = {'image': b64_image, 'title': stitle,'album': salbum,'description': sdesc} # create a dictionary.

        request = urllib2.Request(url="https://api.imgur.com/3/upload.json", data=urllib.urlencode(data),headers=headers)
        response = urllib2.urlopen(request).read()

        parse = json.loads(response)
        
        return parse['data']['link']
    except Exception as e:
        print e 
        exit()  #~Turning airplane mode on via ADB
        return ''
		
uplink('https://lh3.googleusercontent.com/HkHxA0s0XaswNlhaCZPn6h2xbhbiLjdlsykPJ2-V0IdMqgCOz3rjubqHRYuQtJEmpg=w200-h300',fotoalbumId,'test title','test desc')