Carck: photos are permitted of real-world art because the fact of the photo isn't the thing being submitted. I think this still obeys NG T&Cs.
I second the fact that this goes under "Other", not "3D Art" which is more for 3D model CGI. And the photo is blurry and the lighting choice doesn't really do it justice. It looks to me like you put a lot of effort into color contrast, and the poor photo quality effectively neuters that aspect. It's hard to get a photo that really evinces all of the good points of a physical piece of art.