hiker at threshold between ruins of medieval carrigaholt castle, ireland, and panoramic view beyond the tower wall.

ancient and backpacker between beyond buffeted carrigaholt castle coastal desolate discover distinctive estuary explore exploring grassy green head hiker historical history ireland irish isolated landmark landscape lichen loop loophead male meadow medieval nature ocean outdoor panoramic passageway peaceful peninsula picturesque remote river rooffree rugged ruins scenery seacoast seaside shannon shoreline stones threshold tower tranquil unspoiled view wall weathered wild wilderness