float tube fisher close to barragem do caia wall, campo maior, portugal

float tube fisher fishing craft angler angling reservoir wall dam one person sports campo maior portugal travel alentejo belly boat kick small inflatable recreational catch concrete freshwater summer season water shore lure largemouth bass blue sky skyscape outdoors landscape nature spot outskirts tranquil tourism reflecting storage dams detention long format barragem caia river guadiana portalegre disctrict infrastructure civil engineering