building in Budapest, Hungary...

ancient Roman amphitheatre, a landmark of Rome, Italy...

building in Billund, Denmark...

Art and archeology museum in Paris, France...

remarkable tree in Estonia; thickest and oldest tree in Estonia...

mountain range along the border of Slovakia and Poland...

Fortress just north of Gothenburg, Sweden...

cultural heritage monument in Bavaria, Germany...

city in Northeastern Hungary...

cultural heritage monument of Kosovo...

historic building in Warsaw...

reservoir in East Jerusalem...

building complex in Paris, France...

football stadium in Italy...

historic place in San Antonio, Bexar County, Texas...

Italian comune...

railway station in Khabarovsk, Russia...

Italian comune in the Province of Lecco...

museum of Contemporary art in France...

sculpture by Michelangelo...

museum about about terror regimes in Budapest, Hungary...

museum...

library building in Oxford, United Kingdom...

urban park in Paris, France...

coastal artillery battery on Arholma was part of the outer...

national park in Grand County, Utah, United States...

has a long history. The southern tower used to be...

art museum in Abu Dhabi, United Arab Emirates...

castle in Strängnäs Municipality, Sweden...

pink lake in Senegal...

mosque in Turkey...

cave in Bulgaria...

museum in Saint Petersburg, Russia...

was built in its present form around 1660 and was...

fresco by Piero della Francesca in the Basilica of San...

heritage institution in Kaposvár, Hungary...

zoo in Frankfurt, Germany...

former jail in Melbourne, Victoria, Australia and now a tourist...

church in Yekaterinburg, Russia...

monolithic limestone promontory located in the British overseas territory of...

Astronomical Clock in Prague, Czech Republic...

monument in Kadriorg, Tallinn...

dates back to the 1000's, but the current gothic style...

city in Csongrád-Csanád County, Hungary...

Baroque palace museum in Palermo, Sicily...

palace in Dresden, eastern Germany...

Buddhist temple in Java, Indonesia...

public square in Monte Carlo, Monaco...

Russian Orthodox cathedral in Moscow, Russia...

more than 2,700 five-pointed terrazzo and brass stars embedded in...

palace and World Heritage Site in Pushkin, Russia...

historic park in San Diego, California...

trade show in Moscow, Russia...

bridge that spans the Golden Horn in Istanbul, Turkey...

railway line...

museum of a former Roman public bath in Budapest, Hungary...

theme park based on the Moomin stories...

village in Hungary...

triumphal arch in Paris...

City Hall in Nuremberg, Germany...

castle in Bavaria, Germany, Europe...

city in Hungary...

Bulgarian Orthodox cathedral in Sofia, Bulgaria...

Historical tower in İstanbul...