pulo do lobo waterfall with river guadiana and rock details at sunset in mertola alentejo, portugal

adventure air alentejo all away beautiful cascade current disconnecting eroded erosion europe flow fresh from getting guadiana hike hiking inner landmark landscape limestone lobo mertola natural nature nobody outdoor outdoors park peace pond portugal portuguese pulo rapids river rock scenery scenic schist space stone stream sunset tourism tranquility travel valley water waterfall wilderness wonderlust