Artist, illustrator, camera buff.
Japanese name: 日野 カツヒコ (Hino Katuhiko)
The other names: ピノ (Pino) or 日野 かちゅひこ (Hino Kachuhiko)
Circle & site name: 水心堂 (Suishindou)
https://www.pixiv.net/users/70042
https://www.pixiv.net/stacc/flak4188
https://seiga.nicovideo.jp/user/illust/346105
http://com.nicovideo.jp/community/co2318936
https://www.nicovideo.jp/user/346105
https://sketch.pixiv.net/@flak4188
http://mixi.jp/list_album.pl?id=1219342
http://mixi.jp/show_friend.pl?id=1219342
http://www.stickam.jp/profile/hino_katuhiko
https://www.youtube.com/user/flak4188
http://c10010379.circle.ms/oc/CircleProfile.aspx
http://c10045837.circle.ms/oc/CircleProfile.aspx
http://www.doujinshi.org/browse/author/24886/
https://ameblo.jp/suisindo
http://plus.google.com/109550907435178041823/posts
http://www.ustream.tv/user/hino_katuhiko
https://twitter.com/hino_katuhiko
http://theinterviews.jp/hino_katuhiko
http://p.twipple.jp/user/hino_katuhiko
http://twitpic.com/photos/hino_katuhiko