public bool GroupPoolRemove(string photoId, string groupId) { Hashtable parameters = new Hashtable(); parameters.Add("method", "flickr.groups.pools.remove"); parameters.Add("photo_id", photoId); parameters.Add("group_id", groupId); FlickrNet.Response response = GetResponseCache(parameters); if( response.Status == ResponseStatus.OK ) { return true; } else { throw new FlickrException(response.Error); } }