A dramatic low-key portrait of a female soul singer with voluminous curly afro hair, eyes closed in deep emotion, singing into a vintage 1950s chrome ribbon microphone. She wears large gold hoop earrings. Lighting: Single hard light source from the right side creating strong chiaroscuro, deep shadows, and bright highlights on her cheekbone, nose, lips, and the microphone. Background is pure solid black. Color grade: Monochromatic sepia tone, high contrast, vintage film grain texture. Mood: Intimate, soulful, nostalgic, elegant jazz club atmosphere from the 1960s. Camera: Close-up portrait, 85mm lens, f/2.0 shallow depth of field, shot on black and white film, ultra detailed skin texture, glossy lips, sharp focus on eyes and microphone. Photorealistic, 8K, cinematic portrait photography, no text, no watermark.