The Lasso Tool is a selection tool commonly found in graphic design and photo editing software, such as Adobe Photoshop. It allows users to draw freehand selections around objects or areas in an image. This tool is particularly useful for isolating irregular shapes that cannot be easily selected with standard rectangular or elliptical selection tools. There are typically three variations of the Lasso Tool: the standard Lasso, the Polygonal Lasso, and the Magnetic Lasso. The standard Lasso lets users draw freehand, while the Polygonal Lasso creates straight-edged selections. The Magnetic Lasso automatically snaps to the edges of objects, making it easier to select complex shapes.