URLs

• https://www.pixiv.net/users/3431
• https://www.pixiv.net/users/89438796
• https://www.pixiv.net/stacc/youho
• https://www.pixiv.net/stacc/youhohamada
• https://twitter.com/youho
• https://twitter.com/intent/user?user_id=41132203
• https://sketch.pixiv.net/@youho
• https://www.tinami.com/creator/profile/5906
• http://fossil-antique.com
• http://fossil-antique.com/img/
• http://fossil-antique.com/index.html
• http://www.ustream.tv/channel/お絵描きは配信
• http://twitpic.com/photos/youho