Drop shadow is truly a fake shadow. All of this makes by Photoshop. It’s a creative effect of Photoshop. It’s mostly used in the product images. Cause it’s not possible for the photographer to create a shadow to the images where it needed. Practically shadow can’t be created. But if the photographers can rearrange the lighting and change the environment of the studios then sometimes it’s possible to add some shadow in the images naturally. But it wastes many times and money also. Drop shadows basically placed where there practically impossible add shadow. We can make drop shadow anywhere of the photo like upper side, lower side, left the side, right side. But we can’t make a 3D shape to the images we add a drop shadow. By adding drop shadow we can make the images more natural which will be very much helpful to extend the beauty side of the e-commerce page, websites, catalogs, magazines, etc.