Artist. Foremerly tagged as down_(artist).
Japanese name: ナユタ or なゆた (Nayuta)
Old twitter nickname: una
https://www.pixiv.net/users/711400
https://www.pixiv.net/stacc/151028
https://twitter.com/nayutasu15
https://twitter.com/intent/user?user_id=781718862
https://seiga.nicovideo.jp/user/illust/3391390
https://www.nicovideo.jp/user/3391390
https://sketch.pixiv.net/@151028
https://www.tinami.com/creator/profile/18917
http://twitpic.com/photos/cubic9
http://twitpic.com/photos/unayutaaa
