If vomit was yarn...or yarn was vomit

Ok, the shape is acceptable. I personally am a little over the flyaway cardigan but it's not awful.

However:

1. The yarn is just nasty. It already looks like an old rag and the colors add up to bile.

2. It looks like it itches. Why doesn't she have a shirt under it?

3. Why doesn't the model have a navel? Does she come from the Planet of Models With Really Long Torsos, where reproduction is done via mitosis? That is just creepy looking.