Stock photography, photos: Kebran Gabriel Monestary - Ethiopia Stock photos of The 16th century monastery of Kebran Gabriel on an island in Lake Tana. Bahar Dar, Ethiopia. Photograph: © Robert Burch Click for a larger image and more information Keywords associated with this stock photo: africa, ethiopia, lake tana, monastery, monk, coptic, christian, island, cristianity, monastery, Kebran Gabriel, east Africa, Bahar Dar