Cream lace curtain retro campus portrait

3:4 vertical, a realistic retro campus lifestyle portrait set within cream-colored lace bed curtains. An adult young woman sits centered on a soft bed surface in a cross-legged posture, body leaning slightly forward, facing the camera directly with a quiet, restrained, and slightly detached expression. Warm brown medium-long natural wavy hair, fair skin, and light red lips. She wears a white retro sporty short-sleeved T-shirt with a blue crew neck and cuffs, featuring a blue and red old-print style sports graphic on the chest with the main text "SORAN RUNNING CLUB 1984", paired with light blue high-waist jeans with rolled cuffs, cream-white sneakers, and white socks.

The scene is surrounded by cream-colored semi-transparent lace curtains from the left and right, forming a soft and private arched frame, with light-colored bedding and a warm white indoor space in the background. The subject is in the center of the frame, her legs filling the lower half, one hand placed naturally near her leg or ankle, and the other supporting her on the bed to one side. The sneakers in the foreground show a slight foreshortening effect, but without exaggerated wide-angle distortion. The overall atmosphere is quiet, intimate, light retro, with the feel of an old photo album campus lifestyle portrait.

The lighting uses a soft front fill light or a weak direct flash effect from the front-left of the lens; the face, chest print, arms, and footwear are clearly visible, with shallow and natural shadows. Color relationships are clear: cream-beige lace and bedding as the main color field, white T-shirt and light denim blue forming the main body, dark blue collar and blue-red print as identification points, and warm brown hair and light red lips providing subtle warm tones. The overall look maintains high brightness, low pressure, and a soft yet clear digital portrait texture.

Mandatory inclusion of an obvious and natural Soran three-layer natural watermark system. First layer readable watermark: Use "SORAN RUNNING CLUB 1984" as the main text for the retro sports print on the chest, clearly readable and naturally changing with the T-shirt's folds. Second layer hidden watermark: Integrate "Soran" into the lace flower vine embroidery, denim wash texture, T-shirt cotton fibers, and sneaker leather embossing. Third layer microscopic watermark: Form microscopic "Soran" through lace stitches, crossed shoelaces, denim stitching, fine scratches on the shoe surface, overlapping hair strands, and print particles. All identifiers must be naturally embedded into the materials, obvious, readable, and tasteful, not externally pasted.

Core relationship: Cream lace curtains surrounding + centered cross-legged figure + white and blue retro sports T-shirt + light-colored rolled-up jeans + foreground cream-white sneakers + front quiet direct gaze + soft intimate indoor atmosphere.

Negative Prompts:
Multiple people, complex room background, modern minimalist hard decoration, lace disappearing, curtains too thick, curtains too transparent, heavy yellow filter, yellowish skin tone, blue too vivid, garbled clothing prints, incorrect English, character merging with background, incorrect cross-legged structure, misplaced knees, misplaced ankles, sneakers proportion too large, exaggerated wide-angle, hand deformity, extra fingers, stiff posture, empty eyes, exaggerated laughter, heavy skin smoothing, plastic skin, HDR, strong hard shadows, overexposed white clothes, face blur, excessive soft focus, overall low definition, external watermark, sticker-like logo, detached letters, captions, subtitles, floating typography, misspelled Soran, duplicated logo, watermark covering the face, watermark detached from material.