The image is a photograph of a historical marker on a stone wall. The marker is titled "The William R. Smith at Kingston" and is located on the Great Locomotive Chase. It is a rectangular sign with a blue background and white text.

The sign is mounted on a black metal railing and has a picture of a man in a suit and tie on the top left corner. Below the picture, there is a list of notes on Kingston, including "Notes on Kingston", "The Great locomotive chase", and "Kingston". The notes are written in black text and are arranged in a grid-like pattern. 

On the right side of the sign, there are three smaller images of the Great locomotives, each with a brief description of their history. The first image is of a train on the tracks, the second one is a map of Kingston, and the third one is an illustration of a locomotive. The text on the sign is in black and white and is in a larger font size than the rest of the text. The background of the image is blurred, but it appears to be a brick wall.