96Royal Castle in Windsor (United Kingdom)Karel Miragayasolved 3,749 timesSolve puzzle
72Beckov Castle (Slovakia)(c) slophotosolved 1,027 timesSolve puzzle
90Schönbrunn Palace (Austria)Josef Muelleksolved 1,039 timesSolve puzzle
96Belvedere in Vienna (Austria)Andrei Kaplunsolved 2,489 timesSolve puzzle
96Khotyn Fortress (Ukraine)(c) Vitaliy Vorobyov - FOTOLIAsolved 2,281 timesSolve puzzle
96Karlstein Castle (Czech)(c) rglinsky - FOTOLIAsolved 2,001 timesSolve puzzle
84View on Singapore financial districtYong Hian Limsolved 1,950 timesSolve puzzle
49Characteristic Santorini housing (Greece)Tatiana Mihaliovasolved 3,822 timesSolve puzzle
77Palace of the Prince of Monaco(c) Aleksey Trefilovsolved 2,411 timesSolve puzzle
90Palace on the Water (Poland)(c) Artur Bogacki (123rf)solved 1,463 timesSolve puzzle
77Norre Jernlose Mill (Denmark)Jan Madsensolved 2,422 timesSolve puzzle
80Fortifications in Dubrovnik (Croatia)Miroslav Benedasolved 2,304 timesSolve puzzle
77Trinidad Memorial Lighthouse (USA)(c) Jill Battagliasolved 2,745 timesSolve puzzle
104Cottage in the Smoky Mountains (USA)(c) Laurin Rindersolved 1,717 timesSolve puzzle
117Sydney Opera House (Australia)(c) Keith Molloy (123rf)solved 2,245 timesSolve puzzle
91Mirabell Garden in Salzburg (Austria)Raluca Teodorescusolved 2,220 timesSolve puzzle
72Promenade in Bridgetown (Barbados)(c) Digishootersolved 3,528 timesSolve puzzle
77By the graduation towers (Poland)Lukasz Skorwidersolved 5,596 timesSolve puzzle
72Little White House (Poland)Lukasz Skorwidersolved 780 timesSolve puzzle
88Town Hall in Bydgoszcz (Poland)Lukasz Skorwidersolved 1,652 timesSolve puzzle
95Teutonic Knights Castle in Malbork (Poland)Dariusz Kopestynskisolved 1,298 timesSolve puzzle
56Aït Benhaddou fortifications (Morocco)Oleg Seleznevsolved 3,190 timesSolve puzzle
70Castle ruins in Cesis (Latvia)Valerijs Kostreckissolved 3,369 timesSolve puzzle
66Fortress in the town of Varaždin (Croatia)Peter Klagyiviksolved 4,968 timesSolve puzzle
70St. Olaf's Castle in Savonlinna (Finland)stocksnappersolved 1,927 timesSolve puzzle
56Palace of Culture and Science (Poland)Lukasz Skorwidersolved 3,126 timesSolve puzzle
63Bojnice Castle (Slovakia)(c) Martin Dumela - FOTOLIAsolved 4,050 timesSolve puzzle
88Ruins of an ancient town in Sabratha (Libya)Massimo De Luigisolved 1,445 timesSolve puzzle
96Ruins of Volubilis (Morocco)Oleg Seleznevsolved 3,043 timesSolve puzzle
170The Tiber in Rome (Italy)(c) Ron Sumners (123rf)solved 2,368 timesSolve puzzle
96Pyramid in Tikal (Guatemala)(c) miaraysolved 1,067 timesSolve puzzle
108City walls of Amersfoort (Netherlands)(c) DeGraaf Erik (123rf)solved 2,310 timesSolve puzzle
108The Great Wall of China(c) Thomas Pozzo di Borgo - Fosolved 962 timesSolve puzzle
60Grassalkovich Palace in Bratislava (Slovakia)(c) roremsolved 4,149 timesSolve puzzle
70Grand Peterhof Palace (Russia)(c) Sergey Anatolievich Pristysolved 2,517 timesSolve puzzle
64St Andrews Castle (Scotland)(c) hughshaw - FOTOLIAsolved 1,870 timesSolve puzzle
60Culzean Castle (Scotland)(c) hughshaw - FOTOLIAsolved 2,433 timesSolve puzzle
54Beckov Castle (Slovakia)Jiri FOLDYNAsolved 4,114 timesSolve puzzle
48Courtyard of Alhambra fortress (Spain)Aleksandrs Tihonovssolved 9,578 timesSolve puzzle
140Champ de Mars between the legs of Eiffel Tower in Paris (France)Tang90246solved 1,962 timesSolve puzzle
98Mount Rushmore National Memorial (USA)(c) Ray Kasprzak (123rf)solved 2,050 timesSolve puzzle
140Michigan Avenue Bridge (USA)(c) Stephen Finn (123rf)solved 3,705 timesSolve puzzle
150Tower Bridge in London (United Kingdom)baloncicisolved 1,655 timesSolve puzzle
96Avila City Walls (Spain)(c) Alexandra Gnatush-kostenkosolved 1,821 timesSolve puzzle
98Marina in Honolulu (USA)Philip Dyersolved 1,400 timesSolve puzzle
60Bodiam Castle in England(c) Lance Bellers - FOTOLIAsolved 2,718 timesSolve puzzle
54Castle in Cardiff (United Kingdom)Bryce Newellsolved 2,984 timesSolve puzzle
54Egeskov Castle (Denmark)Martin Vonkasolved 3,627 timesSolve puzzle