Sydney Opera House at Dusk, Sydney, New South Wales, Australia, Oceania

Sunset at the Lotus Temple, New Delhi, India, Asia

The KunstHaus Wien, a museum in Vienna, designed by the artist Friedensreich Hundertwasser, Vienna, Austria, Europe

The KunstHaus Wien, a museum in Vienna, designed by the artist Friedensreich Hundertwasser, Vienna, Austria, Europe

Sunset at the Lotus Temple, New Delhi, India, Asia

The waste incineration plant of Spittelau designed by Friedensreich Hundertwasser, Vienna, Austria, Europe

The waste incineration plant of Spittelau designed by Friedensreich Hundertwasser, Vienna, Austria, Europe

Sydney Opera House and Harbour, Sydney, New South Wales, Australia, Oceania

Hundertwasserhaus, Expressionist landmark and public housing, designed by Friedenreich Hundertwasser, Vienna, Austria, Europe

Sunset at the Lotus Temple, New Delhi, India, Asia

Opera House and Harbour Bridge from Mrs Macquarie's Chair at Dusk, Sydney, New South Wales, Australia, Oceania

Opera House and Harbour Bridge from Mrs Macquarie's Chair at Dusk, Sydney, New South Wales, Australia, Oceania

Opera House from North Sydney, Sydney, New South Wales, Australia, Oceania

Sydney Opera House at Dusk, Sydney, New South Wales, Australia, Oceania

Hallgrimskirkja church in Reykjavik, Iceland, Europe

Statue of Leifur Eiriksson outside Hallgrimskirkja church in Reykjavic, Iceland, Europe

Statue of Leifur Eiriksson outside Hallgrimskirkja church in Reykjavic, Iceland, Europe

Hallgrimskirkja church in Reykjavik, Iceland, Europe

Tram at Hundertwasserhaus, expressionist landmark and public housing, designed by Friedenreich Hundertwasser in Vienna, Austria, Europe

Sydney Opera House at Dusk, UNESCO World Heritage Site, Sydney, New South Wales, Australia, Oceania

Het Schip, a 1920s social housing complex by Michel de Klerk, now a museum about the Amsterdam School architecture movement, Amsterdam, North Holland, The Netherlands, Europe

Auditorium by Santiago Calatrava, Santa Cruz, Tenerife, Canary Islands, Spain, Europe

Sydney Opera House at Dusk, UNESCO World Heritage Site, Sydney, New South Wales, Australia, Oceania

Sculpture inside the expressionist garrison church of St Johann Baptist, Neu-Ulm, Bavaria, Germany

Sculpture inside the expressionist garrison church of St Johann Baptist, Neu-Ulm, Bavaria, Germany

Muenter House, also known as the "Russian House, " inhabited by Russian painter Vassily Kandinsky and German Expressionist painter Gabriele Muenter in the summers 1909-1914, Murnau, Upper Bavaria, Bavaria, Germany, Europe

On the points, Vassily Kandinsky, Musee National d'Art Moderne, Centre Georges Pompidou, Beaubourg, Paris, Ile-de-France, France, Europe

Project for Yellow, Red, Blue, Vassily Kandinsky, Musee National d'Art Moderne, Centre Georges Pompidou, Beaubourg, Paris, Ile-de-France, France, Europe

The Red Spot, Vassily Kandinsky, Musee National d'Art Moderne, Centre Georges Pompidou, Beaubourg, Paris, Ile-de-France, France, Europe

On White II, Vassily Kandinsky, Musee National d'Art Moderne, Centre Georges Pompidou, Beaubourg, Paris, Ile-de-France, France, Europe

Picture with a Black Arch, Vassily Kandinsky, Musee National d'Art Moderne, Centre Georges Pompidou, Beaubourg, Paris, Ile-de-France, France, Europe