The image is a page from a book titled "Shaping" which explains the concept of shaping a pottery wheel. The page is divided into two sections. 

The first section explains that the potter's wheel is shaped on the potters wheel, a clay, stone, or wooden disk, usually between 40 cm and 1 cm in diameter. It is used to shape the wheel into a circular shape. The potter is known for its ability to rotate the wheel in different directions, allowing it to rotate freely.

In the second section, there are three illustrations of the wheel, each showing a different step in the shaping process. The first illustration shows the wheel being shaped, the second illustration shows it being rotated, and the third illustration shows how the wheel can be rotated. The illustrations are accompanied by text that explains the different steps and how they can be used to create the wheel.