I took this in February, 2014 on the Delaware River, in Bucks County, Pennsylvania. Its was about 15 degrees outside at the time. It is an HDR image from 5 separate exposures. I used my Canon EOS 7D camera, with my Canon EOS 18-136 lens (at 31 mm). ISO 250, f/22. The five separate exposures ranged from 1/30 sec to 1/400 sec. I used Photomatix software to create one HDR image from the five exposures.