High key lighting is a technique that has been used for many, many years now. For the most part, you can associate it with a certain Amazon patent, but high key lighting has been used year after year for portrait photography and cinematography.
Essentially, it gives your subject this sort of angelic, bright and airy look. These days it is typically more associated with backlighting a portrait subject. So if you love working with natural lighting, then you'll probably really like high key lighting. . thephoblographer.com
2017-8-22 13:00