As for my contribution in terms of critique. I feel like the overhang on the end of the snout should be larger and sharper, like it is in the image Cyclonit presented, but perhaps not quite to that extreme.
also if you could get the geometry the eye's on to face more forward, it'd help with the portrait view.
As always, could just be me, im not your boss, and you can tell me just where i can put my critiques if you want