A highly detailed, photorealistic, cinematic close-up portrait of an elegant older woman with her hair styled in a class

A highly detailed, photorealistic, cinematic close-up portrait of an elegant older woman with her hair styled in a classic updo. She looks at the camera, slightly to the side. Medium shot. The woman wears a flowing, high-necked dress of muted lavender silk with intricate lace overlay at the shoulders and a matching high collar. Accessories include a layered, luxurious gold and pearl necklace and statement gold drop earrings with an intricate design. The setting is a dark, studio backdrop in deep olive drab tones. Dramatic cinematic lighting from the side and overhead creates vibrant highlights on her hair and jewelry, accentuating the texture of the fabric. Soft shadows on her face with harsh contrasts in the folds of the fabric create an atmosphere of luxury and regalness. Shot on a high-quality medium format camera with an 85mm Portrait lens in 8K resolution.