Artist. Formerly tagged as oboro_(siroma).
Japanese name: HALLジオン (reading is given as はるじおん, Haru Jion or Hall Jion) (since February, 2013)
Old names: 紅 朧 (Beni Oboro), 朧 (Oboro) or マロ
Site names: 紅桜 and どんぶり骸骨
https://www.pixiv.net/users/563970
https://www.pixiv.net/stacc/siroma
https://twitter.com/halljion0508
https://twitter.com/intent/user?user_id=338873082
https://seiga.nicovideo.jp/user/illust/6072538
https://www.nicovideo.jp/user/6072538
https://halleluya.fanbox.cc
https://www.pixiv.net/fanbox/creator/563970
https://sketch.pixiv.net/@siroma
https://www.tinami.com/creator/profile/17990
http://129508.web.fc2.com
http://benigekka.blog.fc2.com
https://piapro.jp/benizakura0402
http://twitpic.com/photos/benioboro