Norway, Svalbard, Longyearbyen, Plaque commemorating John Munro Longyear, American founder of Longyearbyen.

The 1906 Art Nouveau Hotel Europa in Wenceslas Square

The 1906 Art Nouveau Hotel Europa in Wenceslas Square with a painting on an old tram outside a cafe in the foreground

The 1906 Art Nouveau Hotel Europa and Meran Hotel in Wenceslas Square

The 1906 Art Nouveau Hotel Europa in Wenceslas Square

Illa de la Discordia or Block of Discord. Casa Batllo designed by Guadi 1904 to 1906. Detail of mosaic covered exterior wall and curved balconies.