URLs

• https://www.pixiv.net/users/2644672
• https://www.pixiv.net/stacc/sakuchip
• https://twitter.com/morisakkun
• https://twitter.com/intent/user?user_id=290262593
• https://sketch.pixiv.net/@sakuchip
• http://twitpic.com/photos/morisakkun
• http://yfrog.com/user/morisakkun/photos