The image is a photograph of a large poster in a museum. The poster is titled "2C Citroen" and is displayed on a black stand. The background of the poster is orange and white, with the Citroën logo in the top left corner. Below the logo, there is text in Spanish that reads "La gran familia" which translates to "The family" in English. 

The poster also includes images of different types of cars, including a yellow car, a black car, and a white car. There are also images of people and animals, as well as text that explains the history of the car.

On the right side of the image, there are two vintage cars, one is a light green color and the other is a darker green color. The cars are parked on a tiled floor, and there is a large window in the background.