The image is a photograph of a sign in a museum. The sign is black and white and has Japanese text written on it. The text reads "Submarine" and "Kuroshio represents the origin of submarines in the JMSDF. Everything started from this ship." Below the text, there is an image of a man in a white suit and hat standing in front of a large ship. The ship appears to be a submarine, as indicated by the number "50" on the side of the sign. The background of the image is dark, and there are other signs and information about the submarine displayed on the wall.