URLs

• https://www.pixiv.net/users/42988697
• https://www.pixiv.net/stacc/user_yjkg4785
• https://twitter.com/syatifuma
• https://twitter.com/syatiten
• https://twitter.com/intent/user?user_id=1013956924910387200
• https://twitter.com/intent/user?user_id=1390176840317247493
• https://seiga.nicovideo.jp/user/illust/57200362