T-Rex WIP

So I'm not sure about this one. I was thinking I wanted to make some cartoony looking low poly dinosaur models. But it seems not quite right. The body is low poly, but the teeth and feathers aren't. The proportions are realistic, but the texture is cartoony. I don't know what to do about it. I don't know what people are actually looking for in their dinosaur models. Open to suggestions.