Helsinki, Finland ::: Thumbs ::: Next >> ::: Ferry linking Helsinki to the Island Fortress of Suomenlinna (Sveaborg). The fortress was built in the second half of the 18th century by Sweden on a group of islands located at the entrance of Helsinki's harbor. It's not unusual for the sea to freeze in winter. All pictures here are copyright material. Please don't use without permission and don't link directly to the image. This gallery was made with Album Express