Oversize images

[davein2it]

When the blogpost contains an image that is too big

Twython Error message below -
http://phsstormt.blogspot.com/2017/03/5-places-to-visit-in-new-zealand.html
Traceback (most recent call last):
File "/home/pi/Documents/clustermodel/rsstotwitternew.py", line 126, in
go_tweet()
File "/home/pi/Documents/clustermodel/rsstotwitternew.py", line 45, in go_tweet
twitter.update_status(status = tweet, media_ids=response['media_id'])
File "/usr/local/lib/python3.4/dist-packages/twython/endpoints.py", line 112, in update_status
return self.post('statuses/update', params=params)
File "/usr/local/lib/python3.4/dist-packages/twython/api.py", line 268, in post
return self.request(endpoint, 'POST', params=params, version=version)
File "/usr/local/lib/python3.4/dist-packages/twython/api.py", line 258, in request
api_call=url)
File "/usr/local/lib/python3.4/dist-packages/twython/api.py", line 194, in _request
retry_after=response.headers.get('X-Rate-Limit-Reset'))
twython.exceptions.TwythonError: Twitter API returned a 400 (Bad Request), Image file size must be <= 3145728 bytes