URLs

• https://www.pixiv.net/users/1144038
• https://www.pixiv.net/stacc/free_kos-mos_time
• http://www.tinami.com/profile/160277
• https://www.tinami.com/creator/profile/33932
• http://cglibrary.web.fc2.com
• http://blog.livedoor.jp/cglibrary/
• http://photo.mixi.jp/home.pl?owner_id=6647753
• https://www.youtube.com/user/freekosmostime
• http://pixiv.cc/free_kos