This is from a while back, so yeah it's pretty ridiculous and not really that helpful. Seriously I mean you could just resize the sketch in photoshop or something nice, but this is how I do it with strictly Paint.
Apparently I didn't finish this and didn't address highlighting areas, but the zoomed image kiinda shows how I do it. Use tiny streaks of light to accentuate fur. Yay. Hopefully someone gets some use/luls out of this.