Image taken on Sept. 3, 2015 shows a farmer collecting Hass avocados in El Carmen, Chincha province, Ica department, Peru. The Hass avocado, once matured, can remain on the tree for several months witout apparent deterioration, especially in cooler weather. The 8th World Avocado Congress will be held in the city of Lima, Peru, from Sept. 13 to Sept. 18. (Xinhua/Luis Camacho)
