URLs

• https://www.pixiv.net/users/8671
• https://www.pixiv.net/stacc/yamato
• https://twitter.com/kawachiyamato
• https://twitter.com/intent/user?user_id=138504775
• https://sketch.pixiv.net/@yamato
• http://www12.plala.or.jp/yamato/
• http://www12.plala.or.jp/yamato/gallery/
• http://twitpic.com/photos/kawachiyamato