Stock photography, photos: Central Sierra, Ecuador Stock photos of The Central Sierra, near Zumbahua, Ecuador Photograph: © Gary Cook Click for a larger image and more information Keywords associated with this stock photo: Central, colourful, color, colorful, colour, Ecuador, ecuadorian, latin, south america, farming, agriculture, cultivate, Farm, Green, grow, Forest, tree, wood, woodland, Horizontal, landscape, Mountain, hill, mount, Scenic, scene, Sierra, view, travel, colored, coloured, growing, land, plant, south american, Zumbahua