The colouring and markings don't look anything like a lab or husky's to me. Yeah, I agree it does look like a GSD mix. Just out of curiousity, does her tail go in the sickle shape?
In the picture in the first post she looks alot like my dog Katy. You can see her in the signature of mine. I see a resemblence.. They told me at the shelter that she was a husky/hound mix.