Drop Shadow:- Drop Shadow is very important in digital images to give it fresh and authentic look. It is a graphic effect that creates the illusion of a light source shining on an object from above and thus the shadow appears to be shed behind the object. It gives an image the depth by creating shading offset behind or beneath an image. White or very light background is preferable for the best output of drop shadow. A drop shadow gives a floating dimension effect.
Natural Shadow:- The natural shadow, like the term suggests, gives the image a natural look. It adopts the same theme but the difference is, it creates the original or natural drop shadow of a photograph. It is very useful for e-commerce, product photography, product catalog, magazines, newspaper, and advertisements etc.
Reflection Shadow:-In the service of image shadowing, reflection shadow produces the same feeling like the mirror or the glass produces. It is a graphic effect that gives the illusion of shadows or mock shadow from lighting and gives a 3D effect to the objects. It gives images the glassy looks which make them even more attractive and grab attention than the normal ones. These kinds of images are mainly used in advertisements..