Artist. Formerly tagged as aisawa_(ais0511).
Japanese name: 相沢 ナツ (Aisawa Natsu)
Old names: 相沢 (Aisawa) or "aisawa72"
Old site name: AISAWA
https://www.pixiv.net/users/234096
https://www.pixiv.net/users/16267576
https://www.pixiv.net/stacc/aisawa72
https://www.pixiv.net/stacc/hal_522
https://twitter.com/aisawa72
https://twitter.com/intent/user?user_id=514890874
https://nijie.info/members.php?id=195131
https://pawoo.net/@aisawa72
https://pawoo.net/web/accounts/155424
https://sketch.pixiv.net/@aisawa72
https://ais0522.tumblr.com
https://aisawa72.tumblr.com
http://privatter.net/u/ais0511
http://photozou.jp/photo/top/2656589
http://twpf.jp/ais0511
http://twpf.jp/aisawa72
https://twitter.com/ais0511
http://twitpic.com/photos/ais0511