Siberian Husky Pencil Sketch.

Today I thought of sketching the dog breed, I love the most i.e, "Siberian Husky". It took me almost an hour to sketch this drawing. As I am trying my best to learn the art of sketching. So here it is,

I know its not perfect or good but it is OK, I guess. I am trying to figure out ways to improve my sketching. Give your feedback, it helps a lot.