Lighting / Portraiture
Lighting is the most important element in photography, without it, you cannot capture an image. Using natural light (the sun) is the best form of lighting, but often times that option is not available. The next best solution is to use a single light source that mimics the sun to produce dramatic images with that have 3-D form and shadows. Professional photographers use many lights and equipment to produce the perfect photograph, especially when they are shooting people/portraits.