There are a few ways to add shapes to Photoshop. The easiest way is to use the shape tool. To use the shape tool, you need to click on the shape you want to create and then drag it onto the canvas. You can also use the mouse wheel to move the shape around. The next way to add shapes is by using the Pathfinder tool. To use the Pathfinder tool, you need to click on one of the shapes you want to create and then drag it onto another shape. The last way to add shapes is by using a layer mask. To use a layer mask, you need to click on one of the shapes you want to create and then select its layer mask thumbnail. This will show you all of the layers that are associated with that shape.
