caption: The image shows an old book with a picture of an eagle perched atop a building, with the words "Hilfe für Kriegsgefangene Deutsches" written at the bottom. The eagle is depicted in a majestic pose, with its wings spread wide and its head held high, as if it is ready to take flight. The building in the background is a tall, imposing structure, with a few windows and a door leading up to it. The colors of the image are muted, giving it a sense of mystery and intrigue.