Across
- 5. - Ancient Roman amphitheater
- 7. - Parisian iron lattice tower
- 9. - Tilting Italian bell tower
- 11. - Iconic San Francisco suspension bridge
- 13. - London's famous clock tower
- 14. - Monumental sculpture in South Dakota
- 15. - Statue overlooking Rio de Janeiro
Down
- 1. - Massive Chinese fortification
- 2. - Ancient Greek citadel
- 3. - Iconic New York City landmark
- 4. - Prehistoric monument in England
- 6. - Monument in Lisbon, Portugal
- 8. - Ancient Egyptian triangular structure
- 10. - Australian performing arts venue
- 12. - Marble mausoleum in India
