Photograph looking down the Potomac River with limestone cliffs on the left and the river on the right. the sky is a light blue trending to dark at the top of the photograph. The moon is visible in the upper right corner of the photo.
Photograph looking down the Potomac River with limestone cliffs on the left and the river on the right. the sky is a light blue trending to dark at the top of the photograph. The moon is visible in the upper right corner of the photo.