The image is a black and yellow illustration of Tibidabo, a famous landmark in Barcelona, Spain. The illustration is in a square shape with a yellow background. In the center of the image, there is a large building with a tall tower and a clock tower on top. The building is surrounded by trees and greenery. On the left side of the building, there are several other buildings and structures, including a bridge and a train. The sky is blue and there are a few clouds in the background. The word "Tibidabo" is written in bold letters at the top of the illustration, with the word "Barcelona" written in smaller letters below it. The image appears to be a postcard or postcard from the city of Barcelona.