code: def update(self, title=None, description=None, images=None, cover=None,
                 layout=None, privacy=None):
          
          url = (self._imgur._base_url + "/3/album/"
                 "{0}".format(self._delete_or_id_hash))
          is_updated = self._imgur._send_request(url, params=locals(),
                                                 method='POST')
          if is_updated:
              self.title = title or self.title
              self.description = description or self.description
              self.layout = layout or self.layout
              self.privacy = privacy or self.privacy
              if cover is not None:
                  self.cover = (cover if isinstance(cover, Image)
                                else Image({'id': cover}, self._imgur,
                                           has_fetched=False))
              if images:
                  self.images = [img if isinstance(img, Image) else
                                 Image({'id': img}, self._imgur, False)
                                 for img in images]
          return is_updated
docs: Update the album's information.
  
          Arguments with the value None will retain their old values.
  
          :param title: The title of the album.
          :param description: A description of the album.
          :param images: A list of the images we want the album to contain.
              Can be Image objects, ids or a combination of the two. Images that
              images that you cannot set (non-existing or not owned by you) will
              not cause exceptions, but fail silently.
          :param privacy: The albums privacy level, can be public, hidden or
              secret.
          :param cover: The id of the cover image.
          :param layout: The way the album is displayed, can be blog, grid,
              horizontal or vertical.