Aceite de oliva de las cooperativas de Colomera Food and drink · Colomera, Los Montes, Granada Image of Colomera, not of the place itself. Olive groves are the economic base of Colomera, whose two agricultural cooperatives produce around five million liters of oil a year. Photo: Germán Martínez (CC BY-SA 4.0) What to see and do in Colomera