I don't think it's too similar to that picture. You can see that it's not traced or anything like that.
Of course the idea is the same, but everyone has to be inspired in some way
I have a bit of critique. It's a bit weird how Link holds his sword, why doesn't he hold it at the handle?
And there are those lines on the right side of the boomerang and it's not clear where they belong to. Is there another item?
All in all, it's a nice start, it just looks a bit unfinished. If you traced the lines again a bit more continuously and added some colour, the picture could be really good, I think. :nod: