四人組: http://www.flickr.com/photos/24476586@N05/3303103333/ http:... - id:zushonos:it-talks（いっとく）

id:zushonos は
四人組のことを語る

http://www.flickr.com/photos/24476586 @N05/3303103333/

http://www.flickr.com/photos/24476586 @N05/3303950830/

http://www.flickr.com/photos/24476586 @N05/3303977982/