Close view of a colour lithograph anatomical chart showing red chest muscles on layered paper flaps, with printed labels for sternum, clavicle and ribs.

Anatomical wall chart detail with layered muscle flaps, ca. 1890

Close detail of a colour lithograph anatomical figure showing layered, detachable flaps of red muscle over the chest and ribs. Printed labels read Sternum, Clavicle and Ribs, with a torn edge revealing the layers beneath and a pale blue vessel at upper right.

Artist: American Manikin Co.
Date: [1890?]
Medium: Lithographs Wall charts
Source: Wellcome Collection
Size: 4000 × 2997 px

Download full size

Public domain · Wellcome Collection marks it Public Domain Mark; made by 1900.
Rights checked 2026-11-05 · tier A · as stated by the source: Public Domain Mark (Wellcome Collection)

Credit (appreciated, not required for public-domain works): Wellcome Collection

19th century 1890s medical illustration lithograph human anatomy muscles wall chart ribs anatomical chart