Olive grove with wild red poppies, sunny spring morning with blue sky, Salento, Puglia, Southern Italy

Wooden barrels and olive trees near Marciana, Elba Island, Italy

Olive grove at sunset with orange backlight to grass, trees silhouetted against pink clouds, sunstar Montefalco, Umbria, Italy

Young couple sitting on olive grove wall reading smartphone, Florence, Italy

Green Art Nouveau style shop doorway, flanked by potted olive trees, sunny spring morning, Galatina, Salento, Puglia, Southern Italy

Young man giving girlfriend a piggy back in olive grove, Florence, Italy

Portrait of young couple sitting on wall in olive grove, Florence, Italy

Olive grove with carpet of yellow spring flowers, detail of tree trunk, colourful tractor in background, sunny spring morning, Salento, Puglia, Southern Italy

Detail view of ancient olive tree from below, showing gnarled and massive trunk, and foliage above, with blue sky, sunny spring afternoon, Salento, Puglia, Southern Italy

Umbrian olive groves in mid-winter, trees laden with snow on stormy afternoon, Italy

Detail view of ancient olive tree from below, showing gnarled and massive trunk, and foliage above, with blue sky, sunny spring afternoon, Salento, Puglia, Southern Italy

View of ancient aqueduct, Parco degli Acquedotti, Rome, Italy

Ancient olive trees in Campania grove, Southern Italy