Turkish soldiers members of the European Union Force in Bosnia and Herzegovina, EUFOR, shovel snow from the tracks around a frozen tram. (AP)General view of Plaza del Castillo square covered with snow in Pamplona, northern Spain. (AP)An Estonian elderly woman feeds seagulls next to the frozen Tallinn bay, Estonia. (AP)Two children are pulled on a sledge in a park, in Ghent, Belgium. (AP)A Russian man climbs out from an ice hole after swimming in a lake on the outskirts of St.Petersburg, Russia. (AP)A bear sits as young bears play in a snow covered zoo in Ankara, Turkey. (AP)A woman helps a small girl who is skating at a frozen canal in the village of Zuiderwoude, north of Amsterdam, Netherlands. (AP)A man throws snowballs under the the severe look of the statues on the Gianicolo hill overlooking Trastevere in Rome. (AP)A girl waves after swimming in Lake Salociu in Vilnius, Lithuania. (AP)