As we packed up from our perch near the mountain tops where we photographed the sunrise, I noticed a water drain in the parking lot next to my Jeep. It was clear, only a few feet deep to the concrete floor of the drain. Through the parallel bars of the metal grate I saw an abstract image composition from the blurred lines of the grate and a focused field of wonderful patterns, colors and textures beneath.
April 25, 2015. Foothills Parkway, Smokie Mountains National Park, TN Nikon D90