How To Add An Image To A Tweet With TwitterAPI?

I'm struggling to find documentation on how to add an image to a Tweet through Python's TwitterAPI. Any ideas?

Here's what I have so far:

consumer_key = ' '
consumer_secret = ' '
access_token_key = ' '
access_token_secret = ' '

from TwitterAPI import TwitterAPI

api = TwitterAPI(consumer_key, consumer_secret, access_token_key, access_token_secret)
file = open('image.jpg', 'rb')
data = file.read()
r = api.request('statuses/update_with_media', {'status':'Your tweet'}, {'media[]':data})
print(r.status_code)

Output:

Traceback (most recent call last):
File "tweet_media.py", line 48, in <module>
r = api.request('statuses/update_with_media', {'status':'Your tweet'}, {'media[]':data})
TypeError: request() takes at most 3 arguments (4 given)