Irving Geis
| Irving Geis | |
|---|---|
| Born | October 18, 1908 | 
| Died | July 22, 1997 (aged 88) | 
| Nationality | American | 
| Alma mater | Georgia Institute of Technology University of Pennsylvania University of South Carolina | 
| Known for | Scientific illustration | 
Irving Geis (October 18, 1908 – July 22, 1997) was an American artist who worked closely with biologists. Geis's hand-drawn work depicts many structures of biological macromolecules, such as DNA and proteins, including the first crystal structure of sperm whale myoglobin.