@Mechaboss Hello there, you seem new here. So you probably are not aware that most artists do not actually come to this site. If you actually want them to see your message then you can either try to follow the source link to pixiv and try there, or you can click artist name in this list of tags then click the artist button that will be next to posts. This will give you a list of links that you can follow to various websites the artist in on and uses and you can try contacting them through those.
Edit: Actully I am sorry to say but it looks like this artist has nuked almsot all their content online. You are proably not going to be able to get in contact with them at all. That siad you can apply my advise to most other artists on this website.
