menhir stone, prehistoric architecture

afterlife altar ancient antique antiquity archaeological archaeology archeological archeology architectural architecture astronomy burial celtic church column cult death detail dolmen druid eternal ghosts graves graveyard ground halloween historic historical history landmark menhir monolith monument mysterious mystery mystical myth mythical mythological mythology neolithic nymphs obelisk outdoor pagan paleolithic paraphernalia pillar place prayers prehistoric priests primitive religion ritual rock ruins sacred sacrifice sacrificial spirits spot standing stone structure superstition symbol symbolic symbolical tombstone tool witches