There are a few items you'll need to create a good studio lighting setup for portrait photography. A typical studio portrait setup will usually include a key light, a fill light, and a backlight. The key light is the main light and is usually located 35 to 45 degrees toward the subject. The fill light is then placed somewhere above the camera lens and helps to bring out the details by reducing contrast. Finally, the backlight shines from above or below but behind the subject, somewhat pointed toward the camera. The backlight helps to define the edges of the subject from the camera's perspective. A wireless remote would then let you move about your subject using different angles and lighting conditions to compose your images. With a good studio lighting setup, the creative possibilities are endless!