Torre medieval Margarita gruesa en Tallin, un primer plano - Foto e imágenes de stock

Medieval tower Thick Margarita in Tallinn

Winter view of fortress bastion tower Kiek in de Kok - Tallinn, Estonia

Winter view of fortress bastion towers Tallinn, Estonia

Tallinn, Estonia: Kiek in de Kok Museum and Bastion Tunnels in medieval Tallinn defensive city wall. UNESCO world heritage site. Popular tourist destination in Estonia's capital.

Kirillo-Belozersky monastery. The cultural heritage of the Russian North.

Old tower in Pskov Kremlin, northern Russia

Old Tallinn in winter.

Part of the german defensive fortifications in the Konigsberg. After Second World War Konigsberg was called Kaliningrad and became part of Russia.

City of Pskov. Kremlin. The fortress tower and the outer wall

TALLINN, ESTONIA - NOVEMBER 30: Streets And Old Town Architecture Estonian Capital On November 30, 2014 In Tallinn, Estonia. Tallinn is UNESCO World Heritage Site and the capital of Estonia.

Fortress wall in Riga in snowy winter day

Winter view of the Old Tallinn

Tower Thick Margarita, Tallinn

View of the Old Tallinn beautiful spring day. Tower Kiek in de kek

TALLINN, ESTONIA - DETSEMBER 8, 2013: The ancient street Viru decorated to Christmas in Tallinn.

Ancient tower in Tallinn

Tower Long Herman, Tallinn, Estonia

TALLINN, ESTONIA - NOVEMBER 30: Streets And Old Town Architecture Estonian Capital On November 30, 2014 In Tallinn, Estonia. Tallinn is UNESCO World Heritage Site and the capital of Estonia.

Tower Thick Margarita, Tallinn

Towers of a fortification of Old Tallinn

Park at a fortification of Old Tallinn, winter view

Park at a fortification of Old Tallinn, winter view