In the case of product photos, there are many retouching enhancements that can be done to make photos look more attractive to potential customers. It’s important to have in mind that there are different levels of retouching. A basic retouching job may include enhancements such as “erasing” scratches or traces of glue. More complex retouching may include work such as enhancing stones in jewelry, giving definition to diamonds, making gold or silver shine, giving texture to leather, removing glare, and more.