Not a Holmgård style bow, but still a very beautifully done job.
That's a Møllegabet II design, from 7000 years ago in Denmark. Holmgård bows, from a completely different archaeological dig in a completely different era, do not have the distinctive shoulders that the Møllegabet do.
This is the same style bow that Half-eye makes and carves. See some of those discussions for more details about the difference between Holmgård and Møllegabet designs.