The image is a photograph of a star-shaped plaque on a sidewalk. The plaque is made of metal and has a dark blue background with gold lettering. The word "UNION STATION" is written in large capital letters at the top of the plaque. Below the word, there is an illustration of a train station with a train on the tracks. The train is shown in the center of the star, with the words "Union Station" written above it. The star is surrounded by a gold border. The sidewalk is made up of gray tiles, and there are a few yellow leaves scattered around the plaque, indicating that it is located on the sidewalk.