Lava flows on Mount Etna. (533k) Lichen covered lava flow on the north side of Mount Etna. (1040k) Lichen on rocks on Mount Etna. (1420k) Flower. (675k) Olive grove between Noto and Ispica. (1039k) Old Olive Tree (Olea europaea, german: Olivenbaum, french: Olivier). (962k) Pine tree on the north side of Mount Etna. (1033k) Southern Italian Wall Lizard (Podarcis siculus siculus, german: Ruineneidechse, french: Lézard des ruines) sunning itself in Paestum. (1117k)