Scientific Illustration

crystilogic:

Faces × 4 from Our Face from Fish to Man: A Portrait Gallery of Our Ancient Ancestors and Kinsfolk together with a Concise History of Our Best Features by William K. Gregory (1929/1963): (1) ‘Broad Forwardly-directed Nose of Human & Gorilla Fœtus’; (2) ‘Fœtal & Adult Development of the Face in Man’ (my scans)