The image shows a black and white photo of a group of people standing on top of a hill, surrounded by walls and trees, with a clear sky in the background.
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The image shows a black and white photo of a group of people standing on top of a hill, surrounded by walls and trees, with a clear sky in the background. At the bottom of the image, there is text which reads "archaeological excavation of the ruins of the ancient city of San Antonio, Texas".