Created by gemini-2.0-flash-lite on 2025-04-30

Here's a description of the image:

The image is a black and white, negative-like view of what appears to be a historical stone structure, possibly a castle or fortress. The composition focuses on a high, thick brick wall, and it appears to be connected to a structure with an arched entry. A bridge spans across an opening (possibly a moat or a valley), supported by rounded arches. Vegetation, including grasses, grows on the structure. The photo has a grainy quality, suggesting an older image or printing method. The sky is overcast. The image is labeled as being from the President and Fellows of Harvard College (Harvard University Art Museums) and has the catalog number P1970.4426.0001.