I would be curious how they determine which features to build physical representations for. For example it is surprising to me that the ears would have a physical model, but the hair doesn't. The hair seems like it would be more difficult to simulate naturally.
I would be curious how they determine which features to build physical representations for. For example it is surprising to me that the ears would have a physical model, but the hair doesn't. The hair seems like it would be more difficult to simulate naturally.