A Vietnamese woman in a red áo dài holds a folding fan beneath a broad hat

A mysterious Vietnamese woman centered against a pure black background, face mostly concealed beneath a broad conical woven straw hat, only a hint of red lips and one pale hand visible, wearing a vivid red áo dài with a long narrow panel descending vertically, holding an oversized bright red folding fan diagonally across her torso, black-and-white fan ribs radiating from her hand, slender upright pose, body facing forward with head slightly lowered, dramatic minimalist composition with abundant negative space, isolated full-length silhouette, straight-on view, warm natural straw texture contrasting with saturated crimson fabric and fan, soft focused illumination on hat, hand, and fan against deep shadow, elegant theatrical atmosphere, fine-art studio photography, high contrast, photorealistic, sharp detail, (woven hat texture:1.2), (radiating fan pleats:1.2), black backdrop, vertical portrait framing