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Three-point lighting is the standard lighting setup used by professional photographers in the studio. It involves setting up one light behind and above your subject, and 2 lights on opposite sides of the camera. A three-point setup can be created used a standing light and 2 desk lamps with LED or CFL bulbs.  The light in the back of your subject is called the backlight. The main light next to the camera is called the key light, and the fill light refers to the final light on the opposite side of the key light. Place your standing light above and behind your subject to make it the backlight. Use lamps for the key and fill, which go under your subject on opposite sides of your camera. Make your brightest bulb or strongest lamp the key light. In a three-point lighting setup, the key light is the main light source that you use to illuminate a subject. A fill light is the light source on the opposite side that softens shadows. Set up your studio space so that it’s right next to a window to save yourself from having to get an extra light. You can use the window as a fill or key light depending on whether the natural light is stronger or weaker you’re your lamp. Window light will provide your subject with a clean, natural look that studio lighting often has a hard time imitating. Choose an east-facing window if you want to shoot in the morning and a west-facing window to shoot in the evening. If you’re shooting objects on a table, lay down a white foam core board underneath your subject. Use clamps to secure your foam board to the table and tilt your camera above your subject. The foam board will reflect light to make it easier to get a good exposure at a higher shutter speed, and will serve as a clean, minimalistic background for your compositions. White paper can have a similar effect, but it’s easily damaged and torn.

Summary:
Set up a standing light and 2 lamps to create a three-point lighting setup. Set up your studio next to a window to replace a key or fill light. Lay a foam core board on a table to reflect light.