URLs

• https://www.pixiv.net/users/1090353
• https://www.pixiv.net/stacc/petrushka
• https://sketch.pixiv.net/@petrushka
• http://aoihoshiga.web.fc2.com
• https://twitter.com/mozuku_dokokai
• http://twitpic.com/photos/Mozuku_Dokokai