Cavern Elegance: Pink Dress, Dark Mystique

A photorealistic, cinematic portrait of a woman in a pink satin gown standing confidently in a dark cave. She is posed in a three-quarter view with shoulders back and chin lifted, exuding elegance and mystery. The floor-length dress features a structured bodice and flowing skirt that glints with subtle pink highlights. Jagged stalactites and stalagmites frame a damp rock wall, while pockets of bioluminescent minerals cast cool blue and violet tones. A narrow beam of pale amber light cuts from above, softly illuminating her face and the upper part of the dress, creating a warm halo against the cool cave shadows. Dust motes float in the beam, and a gentle subterranean fog adds depth. The composition favors the right-hand side of the frame, with the cavern walls receding into darkness, achieving a moody, painterly yet ultra-realistic look suitable for high-resolution output (8k). Style the image as cinematic fashion photography with volumetric lighting, realistic skin and fabric textures, and a touch of film grain for a timeless, enigmatic feel.