docs: def refresh(self, app, client_id, ttl):
          """Query the API to update this instance.
  
          :raise APIError: When Imgur responds with errors or unexpected data.
  
          :param sphinx.application.Sphinx app: Sphinx application object.
          :param str client_id: Imgur API client ID to use. https://api.imgur.com/oauth2
          :param int ttl: Number of seconds before this is considered out of date.
  
          :return: self._parse() return value.
          :rtype: list
          """
          return super(Album, self).refresh(app, client_id, ttl) or list()