You are viewing a single comment's thread from:RE: 7 World’s Continents Photo Challenge - Tuesday of Antarctica and World´s Oceans week #22 - the absolute winner takes 200 SBD!View the full contextasgarth (66)in #travel • 7 years ago The emerald sea of Sardinia, the second largest island in the Mediterranean Sea (after Sicily) and an autonomous region of Italy. It is located in the Western Mediterranean, to the immediate south of the French island of Corsica.