EditorialSpasm of m. corrugator supercilii under very strong light (left); A relaxed face (photographed in full sunshine) (right), plate 22 from the album, The Mechanism of Human Facial Expression. Dated: 1854-1855. Dimensions: image: 22.9 ? 16.9 cm (9 ? 6 5/8 ...
EditorialSpasm of m. corrugator supercilii under very strong light (left); A relaxed face (photographed in full sunshine) (right), plate 22 from the album, The Mechanism of Human Facial Expression. Dated: 1854-1855. Dimensions: image: 22.9 ? 16.9 cm (9 ? 6 5/8 ...
EditorialSpasm of m. corrugator supercilii under very strong light (left); A relaxed face (photographed in full sunshine) (right), plate 22 from the album, The Mechanism of Human Facial Expression. Dated: 1854-1855. Dimensions: image: 22.9 ? 16.9 cm (9 ? 6 5/8 ...
EditorialSpasm of m. corrugator supercilii under very strong light (left); A relaxed face (photographed in full sunshine) (right), plate 22 from the album, The Mechanism of Human Facial Expression. Dated: 1854-1855. Dimensions: image: 22.9 ? 16.9 cm (9 ? 6 5/8 ...