tractor passing through roadway on hilly landscape

europe portugal beiras estrela vacation travel tourist rural landscape countryside charming bucolic road way asphalt weathered bush green tree meadow grove parched clump destination woods tranquility rustic sunny rough hill mountain ridge highlands steep flinty ravine craggy stone escarpment panorama valley forest slope altitude tractor farmer vehicle agricultural machinery wheels passing roadway hilly paved covered day serra highest range continental astonishing scenery