URLs

• https://www.pixiv.net/users/21070
• https://www.pixiv.net/stacc/hhhhhh
• https://twitter.com/eight_8080
• https://twitter.com/intent/user?user_id=185575060
• https://sketch.pixiv.net/@hhhhhh
• http://members3.jcom.home.ne.jp/channeleight/index.html