No artist?

Seconding artist request if it's possible.

amazuyu_tatsuki?

Looks similar, but I don't think that's the artist.

Hard to tell. But I go with: No. It's not amazuyu tatsuki work.

tairano_katsuyuki ?

I wouldn't say so. The style is quite different. This one is closer to amazuyu tatsuki than to tairano katsuyuki.

now THAT´S art! *drools*