An ethereal portrait of a young woman with alabaster skin, her face illuminated by chiaroscuro lighting against a tenebrous background. She is adorned with a delicate silver headdress woven with argent foliage, strands of her platinum blonde hair cascading around her shoulders like spun moonlight. The image should be a close- up, focusing on the melancholic pensiveness etched upon her features. Her downcast eyes, framed by feathery lashes, convey a sense of wistful introspection. Employ a tight depth of field to emphasize the subtle play of light and shadow delineating the contours of her face, leaving the background an enigmatic abyss. Symbolist chiaroscuro, tenebrist, volumetric lighting, subtle halation, high- contrast, film grain, teal and orange color grading, high dynamic range, S- curve gamma