A Tracing Line
A line of Canada Geese trace their way along the sky in this beautifully shot photograph. Found in every contiguous U.S. state and Canadian province at one time of the year or another, Canada Geese can cover 1,500 miles in just 24 hours with a favorable wind, though they typically travel at a much more leisurely rate.
Source: National Geographic
Photo Courtesy of: ilavito: