21st Annual Smithsonian Magazine Photo Contest People
A man holding an abacus
This photograph shows an Asian American man telling the story and significance of the Chinese Abacus, and demonstrating how to use it to rapidly perform basic mathematical functions.
Photo Detail
| Date Taken: | 08.2023 |
| Date Uploaded: | 11.2023 |
| Photo Location: | Chicago, Illinois, United States of America |
| Camera: | NIKON Z 6_2 |
| Copyright: | © Lai So |