Palmaria

Palmaria is an Italian island situated in the Ligurian Sea, at the westernmost end of the Gulf of La Spezia. With an area of 1.6 square kilometres (0.6 sq mi), it is the largest island of an archipelago of three closely spaced islands jutting from the mainland at Portovenere. The outer islands, Tino and the tiny Tinetto, lie further south.

Description via Wikipedia. Coordinates and heritage data from the Atika atlas.