URLs

• https://www.pixiv.net/users/666477
• https://www.pixiv.net/stacc/akiratto
• https://twitter.com/akiratto_as
• https://twitter.com/atto_niko
• https://twitter.com/intent/user?user_id=821775199070666752
• https://twitter.com/intent/user?user_id=1250796390763991043
• https://sketch.pixiv.net/@akiratto
• http://asatto.web.fc2.com
• http://twitpic.com/photos/atto_niko
• http://yfrog.com/user/atto_niko/photos