It looks like every other anime art to me.
The faces are all the same, and the bodies have that shine that all AI art has.
This is the kind of artist that's probably the most worried about being replaced.
Because their art all looks the same as everyone else's lol.
I wouldn't be too concerned for this particular artist.
I was easily able to tell the difference, and I'm slow (slow as in stupid, not physically). If you're curious to challenge your current world view (I advise against this, too scary), try looking up his stuff online. They are quite enjoyable.
EDIT: Embarrassingly excessive consecutive use of commas.