20th Annual Smithsonian Magazine Photo Contest The American Experience
Engineer's mortarbard
Purdue University Northwest graduates, like many others, often personalize their mortarboards to stand out among the sea of graduates. This hat is battery operated.
Photo Detail
| Date Taken: | 12.2021 |
| Date Uploaded: | 11.2022 |
| Photo Location: | Valparaiso, Indiana, United States of America |
| Camera: | iPhone XS Max |
| Copyright: | © Doug Ross |