No matter how good, or how experienced a photographer might be, there will be times when they hit a slump. If you’ve been shooting for any length of time, you’ve probably experienced this – that feeling that there’s simply nothing that catches your eye; that there’s nothing worth taking a picture of. Or maybe you feel like you’ve already shot every potential picture that you see, or that it’s a cliché. If this happens to you, one of the best ways to get out of it is to go back to basics, and there’s nothing more basic than light. In this article I take a detailed look at what makes some light good, and some light bad, and then offer some light-based exercises that will help get you back to seeing compelling scenes.