rustic houses with stone wall inside big rock at monsanto

europe portugal beiras estrela monsanto vacation travel tourist charming sunny rural bush wilderness path hike crosscountry slope stone rocky brushwood flinty wall parched granite way passage old bucolic rustic alley deserted weathered worn tranquility rough traditional dwelling brick house pigsty sty piggery cobblestone hut shack cabin hovel erosion footpath summer houses inside big rock pathway passing small round over hilltop day considered one cutest most peculiar historic village