Corral founded and runs nuestramirada.org, which brings together and promotes Latin American photojournalists. He has published six photography books: Tierra desnuda, Paisajes del silencio, Ecuador, de la magia al espanto, Veinte y Cinco and Andes. Nobel Prize winning author Mario Vargas Llosa wrote twenty short stories inspired by the photos in Andes. His work has been exhibited in Perpignan, Quito, Guayaquil, Cuenca, Tokyo, Sevilla, Washington and Houston. He lives in Quito, Ecuador.