The image shows a diagram divided into two parts with arrows indicating the direction of change between them. On the left side is a sketch of a three-dimensional object that resembles a prism-like structure with sloped sides. On the right side, there are two sketches: one depicts a circular shape with a horizontal line through it, and below it, another diagram features three circles arranged in a row, each progressively larger than the one before it. The style of the image is simple, using basic lines to represent these objects without any detailed shading or text provided within the image itself.