the blue water of poco encantado or enchanted well, in a cave at itaete, chapada diamantina, bahia, brazil

brazil blue cave poco encantado itaete enchanted chapada diamantina bahia water cavern nature travel landscape natural rock environment grotto lake river scenic color destination brasil geology park lagoon vacation stone america geological transparent formation geologic adventure tourist inside underground forest light scenery mineral bonito misiones rainforest national environmental protected area state