URLs

• https://www.pixiv.net/users/1731500
• https://www.pixiv.net/stacc/shiki_123
• https://twitter.com/shiki1215
• https://twitter.com/sk_v_dondon
• https://twitter.com/intent/user?user_id=142643331
• https://twitter.com/intent/user?user_id=3881162299
• https://sketch.pixiv.net/@shiki_123
• http://shiki.masa-mune.jp
• http://twitpic.com/photos/shiki1215