In the heart of an ancient oak forest, a Celtic druid stands tall within a sacred grove. Adorned in intricately woven tartan robes and antler headdress, he raises his arms towards the sky as he chants ancient incantations beneath the story-driven composition of the mythic torchlight flickering against textured artifacts. The period-accurate details of the rustling leaves, the damp earth, and the crunching twigs echo through the air, creating an atmosphere of cultural authenticity. As he completes his ritual, a haunting melody drifts from his primitive flute, casting a spellbinding enchantment upon all who bear witness to this mystical rite.