1. One of the seven wonders of the world - Petra, Jordan

2. “Ponte dei sospiri, Venezia” by Angelo Peruzzi

3. The Pyramid Of Kukulkan, (also Known As El Castillo), A Mayan Ruin, As Seen From The Thousand Columns (foreground), Chichen Itza, Mexico

4. Medieval Village, Saint-Cirq-Lapopie, France

5. Blossoms, Paris

6. Abandoned, Castle Miranda, Belgium

7. Cafe in Belgium

9. Korean architecture

10. Medieval Street, Alsace, France

11. Italy Golden Bridge in Venice

12. Traditional Korean architectural details, building is Tong-Young city, in the southern part of South Korea

13. Palm Jebel Ali Dubai

14. World Trade Center in Manama, Bahrain. photo: Arne Bevaart.

15. Royal Ontario Museum, Daniel Libeskind

16. Dubai

17. Toyo Ito | Serpentine Gallery Pavilion, 2002, London, U.K

18. Hotel in North Korea

19. Frank Gehry

20. FRANK GEHRY - MIT, BOSTON