Dont forget that those proportions can also change with the overall size of a woman. A fairly tiny but adult women looks cute and a bit like a kid just because she has other proportions (the photo is just like this). This is because eyes and head are bigger compared to the rest of the body.

But a tall women (like this 3d model) has a smaller head compared to the rest of the body. And with some high heels she looks more like an idealized version of a fashion puppet. That is the reason why fashion designers prefer big women. And this 3d model follows these fashion measurements. I personally dont like them very much, but I know that many painters and 3d artists follow these idealized fashion proportions.