Forest Spiral - Hundertwasser Building (Darmstadt, Germany)

The Basket Building (Ohio, United States)

Hang Nga Guesthouse a. k. a

Wonderworks (Pigeon Forge, Tennessee, United States)

Chapel in the Rock (Arizona, United States)

The Torre Galatea Figueres (Spain)

Dancing Building (Prague Czech Republic)

The Crooked House (Sopot, Poland)

Nakagin Capsule Tower (Tokyo, Japan)

Kansas City Public Library (Missouri, United States)

Calakmul Building a. k. a. La Lavadora a. k. a

The Hole House (Texas, United States)