Learn the Difference Between Hard Light and Diffused Light

If you're new to photography, one of the most important lessons you have to learn is the difference of light quality from a hard light source as compared to a diffused light source. Knowing this will be useful for a lot of studio applications, from product shots, to fashion editorials, to creative portraits. If any of that is what you intend to do, here's a LearnMyShot tutorial that should be of help to you.