Wednesday, 16 January 2019

evolution - In reconstructions, how are various shapes of facial features determined from skull only?



I have seen reconstructions (with skin, eyes, muscles etc) of some first humans based on skulls and skeletons. But how can the shape of nose (protruding part), shape of eyelids, shape of eyebrow, hairline be determined base on the skull only?


Examples of these reconstructions:


1 2 3 4




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