The image is the back cover of a book titled "Learning About the HP 48". The cover is predominantly blue and red in color. On the left side of the cover, there is a title in white text that reads "Official HP 48 Video with William C. Wicks and Nathan Myers". Below the title, there are two bullet points that explain the contents of the book. 

The main focus of the image is a black HP 48 calculator on the right side. The calculator has a large LCD screen and a few buttons on the front. The buttons are arranged in a grid-like pattern. The back cover also has a small logo of the HP brand on the bottom right corner.