The image shows a view from the top of Hoover Dam. The dam is made of concrete and has a large, rectangular opening in the middle of the dam. There are two cylindrical towers on either side of the opening. The tower to the right of the image has a clock face that reads "Arizona Time." The towers are connected by a walkway. The water is a deep blue and the dam is surrounded by rocky mountains. The sky is a mix of blue and white clouds.