That's something that always bothered me with furry art in general, very few artists bother to draw the actual fur, and when they do it's usually just tufts of fur on the chest, elbows, sometimes the face, the tail and ocassionally their lower sie of their stomach and pubic area.
That's why I always give special props to artists who draw furries with more noticable fur or scalies with visiblwe scales.

I have a problem with him. True, his art is very good, he has good style, smooth lines, and his art is very clean. And that's the problem. It's too clean. He's drawing furry art, yet he rarely draws fur, because sorry, outside her tail, that's just gray skin, not fur.