In June (2015) I went to Helsinki for an academic work. On Friday we were free and we visited Tallinn, capital do Estonia, whose the population is approximatelly 500.000 inhabitants. Estonia is in the European Community since 2004 and Euro is the currency. There are ferries connecting these two towns; it is a 2.5 hours crossing. One single day is enough for a round trip to Tallin from Helsinki. It is a very nice town having some similarity - at my eyes - with Prague. We visited only the old town. Tallin is a very colored town and most of the buildings are in good shape. Compared with other famous cities in Europe, Tallinn is not so known, but it is indeed worthy to visit it. For my pictures I used the Olympus E-M1 and the majority of pictures were taken with the Zuiko 14-150mm.