Photography is sometimes described figuratively as "painting with light". An interesting question is: Can we really paint a photo with strokes of light as we do with paint brushes in oil painting? The answer is definitely YES.
I went for a camping trip during the weekend at Misty Mountain in northern Georgia. I asked a few kids to paint "MISTY" with flashlights and here are two examples:
How did I do that? Well, the following is a picture shot at the same spot with a slightly different technique.