I’m going with Mal based on the lighter muzzle structure and ear size/placement.
Whichever he is, he’s a ~good~ boy.
:)
I’d tend to go with that because of the coloring - he MAY only be light-colored on top of the body (while having dark points on all under-edges, odd for a GS), which means no question, BelMal.
Yet, the ears are very big to me - GS - and the structure of the face looks a bit too bulky - GS.