Italian trawler acting as a tuna cage tug operating between Libya and Tunisia. The vessels travel at approximately 1 knot and take weeks to travel the distance from the purse seiners and the tuna fattening farms. It was photographed from a helicopter flown from the Greenpeace ship the Arctic Sunrise. The ship is currently on a three month 'Defending Our Mediterranean' tour. Greenpeace is exposing the threats to the Mediterranean and calling for a network of marine reserves for the Mediterranean Sea.