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The image shows a map of the watershed of the Monongahela River, with text at the top and bottom of the image. The map is detailed, showing the various roads, rivers, and other features of the river, as well as the surrounding area.

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The image shows a drawing of a castle situated in the middle of a river, surrounded by trees and a boat in the foreground. The sky is visible in the background, and there is text at the bottom of the image.
The image shows a large cathedral with a clock tower in the middle of it, surrounded by buildings, trees, and a tent. There are a few people and bicycles in the foreground, and the sky is filled with clouds in the background.
The image shows an old black and white photo of a woman sitting on a chair, holding a baby in her arms, with two other children standing beside her and a table in the background. At the bottom of the image there is some text.
The image shows a silver coin with a head of a man wearing a crown on it against a white background. The coin is likely a tetradrachm, a type of ancient Greek coin, and is likely made of silver.
The image shows a painting of a man in a military uniform, with a black background. He is wearing a black coat with gold buttons and a white shirt underneath. His hair is combed back and he has a stern expression on his face.
The image shows a man and woman sitting on a couch in front of a mirror, with curtains in the background and text at the bottom.
The image shows a black rubber stamp with the number 28 on it against a white background.
The image shows an old black and white photo of a man with a mustache, framed in a photo frame with something written on it.
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