Puzzles solved by 321

Pont du Gard (France) puzzle online from photoFountains in the channel (Moscow) online puzzlePulteney Bridge in Bath (United Kingdom) puzzle online from photoView of Astana from the Bayterek observation tower (Kazakhstan) online puzzleMurchison Falls (Uganda) online puzzleRiver Liffey in Dublin (Ireland) online puzzleGlendalough (Ireland) online puzzleČeský Krumlov on the Vltava River (Czech Republic) online puzzlePan-American Motorway in Alaska (USA) puzzle online from photoSnow-covered streets of Riga (Latvia) puzzle online from photoFiords in Lofoten Archipelago (Norway) puzzle online from photoSouth Gate in Frombork (Poland) puzzle online from photoEvening cruise online puzzlePohuku Geyser (New Zealand) online puzzleGate leading to the Old Bridge in Heidelberg (Germany) online puzzleAutumn journey puzzle online from photoRed Svaneke Kirke church (Denmark) puzzle online from photoThe Crystal Mill (USA) puzzle online from photoŠtrbské Pleso Lake in the High Tatras (Slovakia) puzzle online from photoPirogovo Museum (Ukraine) puzzle online from photoFishing boats in the port of Urk (the Netherlands) online puzzleHealth resort of Varaždinske Toplice (Croatia) online puzzleYellowstone River (USA) online puzzleTenement houses in old town of Prague (Czech Republic) puzzle online from photo
Notre Dame de Paris online puzzleTemple in Khajuraho (India) puzzle online from photoEvening panorama of Zurich (Switzerland) online puzzleGreat Plaza in Tikal (Guatemala) online puzzleTatra Mountains online puzzleBus and Taxi in London (England) online puzzlePark in Santa Cruz de Tenerife (Spain) online puzzleTorii gate on Miyajima Island (Japan) puzzle online from photoRound Tower at Windsor Castle (United Kingdom) online puzzleOld street in Peratallada (Spain) puzzle online from photoSaint Michael’s Mount (France) online puzzleYacht port (Monaco) online puzzleSmall street in Cusco (Peru) online puzzleMount Chaukhebi (Georgia) online puzzleVeliko Tarnovo (Bulgaria) online puzzleKapellbrücke (Switzerland) online puzzleTerraced farming in the region of Helambu (Nepal) online puzzleStonehenge (United Kingdom) online puzzleBrooklyn Bridge with Manhattan in the background (USA) online puzzleSt. Charles Boromeo's Church (Austria) puzzle online from photoPuerta de Alcalá Gate in Madrid (Spain) puzzle online from photoDillon Reservoir (USA) online puzzlePCC historic tram on the streets of San Francisco (USA) puzzle online from photoThe Great Wall of China puzzle online from photo