view of the access to the keep at the castle of monsanto

europe portugal beiras estrela monsanto vacation travel tourist old charming tranquility countryside hilltop rustic sunny rocky stone landscape steep parched gothic medieval architecture brick wall masonry fortification stronghold finery weathered deserted construction rough rampart shabby pathway walkway ruins antique flinty castle bastion craggy court yard geodesic pillar granite erosion round view access keep front inner courtyard day considered one cutest most peculiar historic village