URLs

• https://www.pixiv.net/users/42409
• https://www.pixiv.net/stacc/yukarena52
• https://twitter.com/hal_393
• https://twitter.com/intent/user?user_id=62795831
• https://sketch.pixiv.net/@yukarena52
• https://www.tinami.com/creator/profile/1104
• http://www.ne.jp/asahi/sakumi/cs/
• http://twitpic.com/photos/hal_393