The main problem with the sharp nose is probably the non sharp ears.
If you look at some pointy nosed dogs (doberman for example) you'll see the pointy nose is usually accompanied by ears of a similar nature.

Rodents however tend to have pointy noses but have rounded ears.

Ahhaha, dammit! Also, that look like one nasty streetwise dog.

I really like the dog pattern in the background.

Same thing. And I love dragonforce. :P Through the fire and the flames? Great job man. Just shorten the nose.