Artist.
Japanese name: 清永 れい (キヨナガレイ, Kiyonaga Rei)
The other name: キヨナガ (Kiyonaga)
https://www.pixiv.net/users/138464
https://www.pixiv.net/stacc/sennzensama
https://twitter.com/kiyooon
https://twitter.com/intent/user?user_id=49362293
https://sketch.pixiv.net/@sennzensama
https://ask.fm/kiyooon
http://privatter.net/u/kiyooon
http://p.twipple.jp/user/kiyooon
http://twitpic.com/photos/kiyooon
