Image masking is one of the most essential and widely used tools in Photoshop. Image masking is the process of hiding or revealing parts of an image by painting on a layer mask.
Layer masks are grayscale images that are attached to layers. They determine which parts of the layer are visible and which are hidden. When you paint on a layer mask, you are essentially painting on the image itself.
There are two types of image masking: layer masks and clipping masks. Layer masks are the most common type of image masking.
They allow you to selectively edit parts of an image without affecting the rest of the image. Clipping masks, on the other hand, allow you to attach an image to another layer so that only the exposed parts of the underlying layer are visible.
Image masking is a powerful tool that can be used to create stunning effects in your images. With a little practice, you will be able to master this technique and use it to create amazing images.