Images

Hilly landscape dotted with buildings, farmland and a town.

An ocean cave on the coast of Capri Island.

Buildings and trees on a hill.

Distant view of hills and plains dotted with buildings.

View of urban landscape and farms from the top of a hill.

View of Fountain of the Four Rivers.

Countryside marked by farms, trees, and buildings.

Bare hills of an Italian countryside.

View of the Italian countryside through a brick tunnel.

Farmland in a hilly Italian countryside.

View of an Italian countryside that highlights the farmland. In the foreground are buildings and a road; in the background is a hill covered with trees.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park.

Southern Virginia farm of Christmas trees of various types.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park. Horses and riders can be seen on a winding trail.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park.

The rock formations and vegetation of Bryce Canyon National Park.

The orange and white cliffs, rock formations, and vegetation of Bryce Canyon National Park.

Phragmites australis invading a Great Lakes coastal wetland. This tall wetland grass was introduced from Europe in the early 19th century and aggressively displaces native vegetation causing plant diversity to decline and critical habitat for fish and other wildlife to be altered.

Southern Virginia farm of Christmas trees of various types.