26. Sculptured House (Colorado, United States)
Image credits: Runder
27. Nautilus House (Mexico City, Mexico)
Image credits: Javier Senosiain via worldarchitecturenews.com
28. Kvivik Igloo (Kvivik, Faroe Islands)
Image credits: Paul & Kelly
29. Modern Igloo (Alaska)
Image credits: rrriles
30. Atomium (Brussels, Belgium)
Image credits: /*dave*/
31. Cathedral of Brasilia (Brasil)
Image credits: wikipedia
32. Great arche of defense (Paris, France)
Image credits: wikipedia
33. La Pedrera (Barcelona, Spain)
Image credits: joe_aesmorga
34. Errante Guest House (Chile)
Image credits: Beauty addict
35. Museum of Modern and Contemporary Art (Nice, France)
Image credits: The Anti-ZIM
36. Agbar Tower (Barcelona, Spain)
Image credits: xn44
37. The Museum of Play (Rochester , USA)
Image credits: Mike.Hanlon
38. Bubble House (Bay Area of California, USA)
Image credits: blmurch
39. Raffles Dubai in Wafi city (Dubai, UAE)
Image credits: Wikipedia
40. Atlantis (Dubai, UAE)
Image credits: Tom Olliver
41. Casa da musica (Porto, Portugal)
Image credits: wikipedia
42. Berlin Zeiss Planetarium (Berlin, Germany)
Image credits: wikipedia
43. National Theatre (Beijing, China)
Image credits: Azure Lan
44. Montreal Biosphère (Canada)
Image credits: wikipedia
45. Eden project (United Kingdom)
Image credits: wikipedia
46. Kobe Port Tower (Japan)
Image credits: wikipedia
47. Cybertecture Egg (Mumbai, India)
Image credits: worldarchitecturenews.com/
48. Kunsthaus (Graz, Austria)
Image credits: watz
49. Federation Square (Melboune, Australia)
Image credits: wikipedia