What is Light Painting? - Digital Photo Secrets: "Have you ever seen one of those wedding pictures where the happy newlyweds used sparklers to spell out their date? This is called light painting. Light painting is the use of a slow shutter speed and a light source to create or enhance a photograph. This process allows you to use light in a similar manner as you would a paint brush. Using your camera and a light source, you can create a completely new photograph or add emphasis to an established scene. Here’s all the light painting information you need to illuminate yourself"
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