Need help retopo-ing a photoscan

Hello! I’ve been working on a retopology of a photoscan, and I was wondering if someone would be willing to help me finish it?[/T]

This is what I have so far, once it’s finished, I will bake the textures from the source scan.


Here’s a link to the highpoly mesh:

And my lowpoly mesh, which you are welcome to change as you see fit: