High fantasy portrait of an elegant, elven sorceress with silver hair cascading down her shoulders, piercing emerald eyes, and intricate, glowing runes tattooed on her forehead. She wears a flowing, deep blue robe adorned with gold embroidery, holding a staff with a crystalline orb that emits a soft, ethereal light. The background is a mystical forest with towering, ancient trees and shimmering light filtering through the leaves, cinematic composition, trending on ArtStation