The image is a cover of a book titled "The Line Book 1929". The cover is predominantly black with a red and white illustration in the center. The illustration shows a man riding on the back of a red dragon. The man is wearing a suit and tie and is holding a book in his hand. The dragon is coiled around the man's body and is flying towards the right side of the cover. The background is black with white text that reads "RHL" and "The line book 1929". There are also illustrations of buildings and a bird flying in the background. The overall style of the illustration is reminiscent of the 1920s or 1930s.