Austria, Vienna, the colourful Hundertwasserhaus apartment block, built from the idea and concept of Austrian artist Friedensreich Hundertwasser with architect Joseph Krawina as a co-creator.

Austria, Vienna, the colourful Hundertwasserhaus apartment block, built from the idea and concept of Austrian artist Friedensreich Hundertwasser with architect Joseph Krawina as a co-creator.

Austria, Vienna, the colourful Hundertwasserhaus apartment block, built from the idea and concept of Austrian artist Friedensreich Hundertwasser with architect Joseph Krawina as a co-creator.

Austria, Vienna, Stephansdom or St Stephens Cathedral, Close up view of the colourful roof tiles from the South Tower.

Austria, Vienna, Stephansdom or St Stephens Cathedral, View of the colourful roof tiles from the South Tower with Vienna in the background.

Older Tibetan women in traditional dress circumambulate the Jokhang Temple with their prayer wheels in Lhasa, Tibet.

An older Tibetan woman pilgrim circumambulates the Jokhang Temple with her prayer wheel in Lhasa, Tibet. She is wearing her traditional colorful pangden or bangdian apron.

An older Tibetan woman pilgrim circumambulates the Jokhang Temple with her prayer wheel in Lhasa, Tibet. She is wearing her traditional colorful pangden or bangdian apron.

Older Tibetan women in traditional dress circumambulate the Jokhang Temple with their pray wheels in Lhasa, Tibet.

Older Tibetan women in traditional dress circumambulate the Jokhang Temple with their pray wheels in Lhasa, Tibet.

Older Tibetan women in traditional dress circumambulate the Jokhang Temple with their pray wheels in Lhasa, Tibet.

Older Tibetan women in traditional dress circumambulate the Jokhang Temple with their pray wheels in Lhasa, Tibet.