URLs

• https://www.pixiv.net/users/1386476
• https://www.pixiv.net/stacc/lyric12
• https://twitter.com/yu_0912
• https://twitter.com/yu_0912_2
• https://twitter.com/intent/user?user_id=113987155
• https://twitter.com/intent/user?user_id=343755460
• https://sketch.pixiv.net/@lyric12
• http://twitpic.com/photos/yu_0912
• http://twitpic.com/photos/yu_0912_2
• http://yfrog.com/user/yu_0912/photos