code: def venue_photos(venue_id, options = {:group => 'venue'})
        response = connection.get do |req|
          req.url "venues/#{venue_id}/photos", options
        end
        return_error_or_body(response, response.body.response.photos)
      end
docs: Retrieve photos for a venue
  
   @params [String] venue_id - The ID of the venue
   @param [Hash] options
   @option options String :group - Pass checkin for photos added by friends (including on their recent checkins). Pass venue for public photos added to the venue by non-friends. Use multi to fetch both. Default - venue
   @option options Integer :limit - Number of results to return, up to 500.
   @option options Integer :offset - Used to page through results.