Stock photography, photos: Great Falls on the Potomac River Stock photos of Great Falls on the Potomac River near Washington, DC. View is from an overlook at Great Falls Park in McLean, Virginia, a park of the US National Park Service. Photograph: © William Kuta Click for a larger image and more information Keywords associated with this stock photo: falls, rapids, flood, boulders, rocks, mist, river, Potomac, Great, Falls, Virginia, Maryland, power, danger, current, waterfall, foam, white, water, whitewater, William, Bill, Kuta