The image shows a blue and white signboard hanging from the side of a building at night. The signboard is for a subway station in Hong Kong, as indicated by the text "Subway Hong Kong Sta." The sign is rectangular in shape and has a blue background with white text and a white train icon in the center. The train icon is in the shape of a train and is surrounded by a white border. Below the train icon, there is text in both English and Chinese characters. The building on the right side of the image is made of brick and appears to be a subway platform. The sky is dark, indicating that it is nighttime.