Ancestral Puebloan Holly Tower sits on tall, narrow boulder at dusk in Hovenweep National Monument in southern Utah, USA.

- Image ID: C3HJY1
Ancestral Puebloan Holly Tower sits on tall, narrow boulder at dusk in Hovenweep National Monument in southern Utah, USA.
Mostardi Photography / Alamy Stock Photo
Image ID: C3HJY1
Location: Hovenweep National Monument, Bluff, Utah, USA, North America.