Use the person from the reference image. Concept: a young woman posing in an elegant interior with mirrored walls and a staircase. Subject: a woman with her hair gathered into a bun. Setting: glass panels, mirrors, mirrored walls, and a staircase in the background, creating a sense of depth and spaciousness. Action & Pose: standing pose, head turned to the right, one hand placed on her hip, the other resting on the staircase railing. Wardrobe: an elegant black off-shoulder midi dress with long sleeves, a draped bodice, and a high thigh slit. Appearance: young woman. Accessories: gold earrings and a bracelet. Lighting: soft natural light. Preserve: keep the same face and facial features from the reference photo. Priority Instructions: preserve facial resemblance and the overall pose styling.