A dolphin mother and calf swim together in this 3D seat with chromed metal hinges. The picture is on the lid of the seat. This elongated seat is deep blue with a regular edge, with the seat ring slightly exposed around the lid of the seat when the lid is down. The seat is elongated, fitting toilets that measure 18.5 in. from the front of the bowl to the center of the mounting holes at the back of the bowl. It comes complete with mounting bolts, nuts, and washers to ensure easy installation and a tight fit. Our unique printing process creates vivid three-dimensional images. However, since the human eye is more discerning than a camera lens, these photos will appear slightly out of focus on your computer screen. The actual seat picture has an amazing illusion of depth and clarity. Our seats fit most U.S. toilets. But please check the diagram and measurements to make sure you get the correct seat for your toilet. Three-year warranty!