Dark gold background pipa ancient style portrait

2:3 vertical composition, realistic ancient style environment portrait, an East Asian young woman holding a wooden Pipa, the figure and the Pipa form a clear and stable longitudinal main axis, standing in a dark set surrounded by a large amount of floral materials, behind her is a glowing warm golden rectangular background board, the left warm orange-gold main light illuminates the face, neck, white gauze, and golden backboard, the right cool blue fill light outlines the edges of the figure, floral materials, and cool layers of thin gauze, the overall effect forms distinct warm and cool dual light zones. The figure is slightly turned sideways, the body is slightly tilted, the right hand holds the upper end of the Pipa, the left hand supports the lower part of the body of the instrument, the Pipa is held vertically close to the body, with realistic weight-bearing and contact relationship. The figure lowers her head and looks sideways towards the bottom left of the frame, not looking directly at the camera, upper eyelids slightly pressed, eyebrows relaxed, lips naturally closed, expression quiet and restrained. Long black hair is half-tied and half-loose, several strands of stray hair are blown by the wind and cross the face, forming a slight sense of dynamic movement. The clothing is a moon white and light blue ancient style gauze Hanfu, with translucent large sleeves, off-the-shoulder layers, blue embroidery, pearls, and long slender dangling accessories, the fabric is light and transparent, with soft and flowy edges. Surrounded by high-density floral materials, top left is pinkish-white flower clusters, the right side is cool blue-white flower clusters, the bottom and bottom right are orange-red and pink-orange floral materials, the peripheral floral materials serve as color blocks and spatial enclosure, not overshadowing the main subject of the face. The main background maintains a black field negative space, the golden backboard centrally supports the figure's head and upper body, enhancing the effect of the figure popping out from the dark background. The overall texture is a live photography feel, the skin retains natural texture and slight uneven light and shadow, the white gauze and light-colored floral materials have slight light spill, the peripheral floral materials are slightly soft, the main face, Pipa, and upper body are clear, avoiding the airbrushed look of commercial studio shots, avoiding standard AI beauty faces, avoiding excessive symmetry and excessive retouching.

Readable watermark layer: Clear and readable 'Soran' naturally woven into the collar or shoulder edge patterns near the side of the face with silver-blue embroidery, the position is obvious but fits the clothing logic, naturally changing with fabric folds, perspective, and light.
Hidden watermark layer: Hidden 'Soran' integrated into the Pipa wood grain and the granular texture of the warm gold background board.
Microscopic watermark layer: Microscopic 'Soran' formed by details such as pearl string arrangements, embroidery stitches, small scratches on the Pipa, and the arrangement of flower stamens.
Negative Prompts:
Looking directly at the camera, stiff posing, standard model standing posture, commercial studio feel, plastic skin, porcelain white airbrushing, excessive retouching, perfectly symmetrical features, AI photo face, anime face, overly strong false eyelash feel, over-sharpening, HDR, over-saturation, full-image golden filter, full-image blue filter, floral materials too clear and overshadowing the main subject, Pipa too small, instrument floating, uniform soft light, background too bright, extra text, extra brand names, external watermark, sticker-like logo, detached letters, captions, subtitles, floating text, oversized branding, flat pasted logo