Black and white lantern slide of the Twin Lakes, Yellowstone National Park. Taken from the summit towards the northeast entrance.

Black and white photograph of a lake, Echo Lake, in front of mountains. A cottage is visible on the shore with a village behind the treelined.

Black and white photograph of Lake Averno with a hill in the background.

A photo of land that meets the water. In the forefront of the frame, there are several trees that appear to have fallen or been chopped down at odd angles. Closer to the water, there are other trees, and the wave breaker is visible from the shot.

A photo of the boat docks taken from the water. There is a large structure on the water, and in the forefront of the frame, there is a blue flag with a white design.

A photo of the shoreline as it leads to a hill in the background. A few feet into the water, there is a smaller wave breaker. Several feet beyond that, there is a second, larger wave breaker.

A photo of seven houses on the water in what appears to be fall due to the color of the leaves in the trees around the houses. It is taken from across the body of water.

A photo of five houses on the water in what appears to be fall due to the color of the leaves in the trees around the houses. It is taken from across the body of water.

A wide photo of where the water meets land. Several feet from the shore and running parallel to it is a long wave breaker.

A wide shot of the water. Across the water from where the photo is taken, there are several houses.

A photo of the water. There are cattails and other water plants in the front of the photo. In the top left corner, there is part of a dock.

A photo of the water with hills in the background. On the right side of the image, there is what appears to be a wave breaker.