They live up on artificial hills, safe from the river.

An artificial 87-foot hill covered in trees separates the building from the street.

So he built the processing plant under an artificial hill.

He took another look, first at the artificial hill that held the processing plant.

The park features a fountain and benches on an artificial hill.

Stands of the old stadium opened in 1985 were created on artificial hills.

In addition, its landscape included artificial hills and a lake.

It was built on an artificial hill, and its ruins are still visible.

It is said to be the highest artificial hill in London.

With those rare artificial hills, the park took on a fantastic view.