caption: The image shows a hand tool with a wooden handle and a metal handle on a white surface, along with a color palette and other objects. The tool appears to be a colorimeter, which is used to measure the color of a piece of paper. The wooden handle is likely used to hold the tool in place while the metal handle is used for adjusting the color. The other objects in the image are likely related to the tool, such as a ruler, a pencil, and a ruler.