Waiting for the Ferry, Upper Egypt John Frederick Lewis (1804-1876)

The picture has something of this: camel, desert, Arabian camel, mammal, animal, nature, culture, bulge, traditional, farm, Bedouin, llama, caravan, people, two.
Perhaps it’s a painting of a desert scene with camels and a man sitting on a rock next to a body of water with a castle in the background.