It's 3D scanned onion
It's scanned by Artec Space Spider with texture and mesh was only proccesing in Artec Studio.
Onion is in 3 versions:
-611 597 polygones with 4k texture -49 948 polygones with 4k texture -11 988 polygones with 4k texture
files saved .obj .mtl and .png
Are you interest different number of polygons or texture resolution ? - let me know!