Japanese artist.
Japanese name: みどりひろ (Midorihiro). Artist specifically states that he/she reads it as みどりいろ (Midoriiro).

h4.See Also:

* Pixiv Account: https://www.pixiv.net/member.php?id=15235041
* Twitter Account: https://twitter.com/ryuisaw
midoriiro (ryuisaw)