Black Hills National Forest, South Dakota, United States.

Black Hills National Forest, South Dakota, United States. Picnic area on the river

Black Hills National Forest, South Dakota, United States.

Black Hills National Forest, South Dakota, United States.

Black Hills National Forest, South Dakota, United States. Mount Rushmore.

Black Hills National Forest, South Dakota, United States. Mount Rushmore.

Black Hills National Forest, South Dakota, United States. Mount Rushmore.

Black Hills National Forest, South Dakota, United States. Mount Rushmore.

Black Hills National Forest, South Dakota, United States. Mount Rushmore.

Black Hills National Forest, South Dakota, United States. Crazy Horse.

Black Hills National Forest, South Dakota, United States. Crazy Horse.

Black Hills National Forest, South Dakota, United States. Tons of pine trees in the black hills.

Black Hills National Forest, South Dakota, United States.

Black Hills National Forest, South Dakota, United States.

Black Hills National Forest, South Dakota, United States.