aerial view of the river dordogne, château de beynac (a fortified clifftop castle)

beynac dordogne river travel castle france french medieval landmark bridge old architecture building landscape summer most beautiful villages beynacetcazenac chteau scenic european breathtaking hilltop cliff top clifftop monuments historique richard lion heart sarlatlacanda nature green kayaker valley chateau boats fortification history picturesque nouvelleaquitaine canoe historic perigord fortified tourism view village kayaking site fortress europe walled aerial château beynac-et-cazenac classified one