Researchers may make free and open use of the UC Berkeley Library’s digitized public domain materials. However, some materials in our online collections may be protected by U.S. copyright law (Title 17, U.S.C.). Use or reproduction of materials protected by copyright beyond that allowed by fair use (Title 17, U.S.C. § 107) requires permission from the copyright owners. The use or reproduction of some materials may also be restricted by terms of University of California gift or purchase agreements, privacy and publicity rights, or trademark law. Responsibility for determining rights status and permissibility of any use or reproduction rests exclusively with the researcher. To learn more or make inquiries, please see our permissions policies (https://www.lib.berkeley.edu/about/permissions-policies)
Description
A black-and-white photograph depicts a wide, flat agricultural field under a clear sky, with the jagged silhouette of a mountain range visible in the distant background. In the mid-ground, three individuals wearing hats and long-sleeved clothing are spaced apart, crouched low to the ground as they work the soil. The soil is dark and appears tilled, extending to the horizon. Spaced evenly across the visible field are white stones or objects, giving depth and scale to the flat plane of the field. To the right of the photograph, a vertical color calibration strip and a metric ruler are placed against a gray backdrop, showing various colored squares including red, yellow, green, and blue. The entire image is framed by a white border, typical of a physical print, and the composition emphasizes the scale of the landscape relative to the workers. Image description generated by AI (Gemini 3.0 Fast) and reviewed, February 2026 .
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.