Black and white photographic diptych. The left hand photograph is an interior in the Museum of Natural History and the right hand image is a photograph of an exhibit in the Pitt Rivers Museum.
Both pictures have a watermark with the initials AO in each of them.
Always a treat to visit the @ox.ac.uk Museum of Natural History (@morethanadodo.bsky.social) and the Pitt Rivers (@pittriversmuseum.bsky.social).
I had some friends over from the States who started their adventure in Giza at the Pyramids then Oxford, so the Museums were perfect to spend time at!