角色设定 GPT Image 2 提示词：Realistic Golden-Hour Porch Selfie

A realistic organic smartphone selfie of a {argument name="subject age" default="middle-aged"} woman sitting outdoors on a porch or patio in warm late-afternoon golden-hour sunlight, framed from the chest up in a casual slightly imperfect front-facing composition. She has shoulder-length softly wavy auburn hair with a center part, natural texture, and a few loose flyaways, light skin with visible freckles and real skin texture on the chest and neck, and an everyday relaxed presence. She wears a light gray open-front cardigan over a pale lace-trim camisole. The setting shows a white exterior door and wall behind her, with a dark blue fabric-covered chair or cushion visible on the left side and strong sun casting soft warm highlights and natural shadows across her clothing and skin. The image should feel unfiltered, candid, and convincingly real rather than polished: subtle asymmetry, normal phone camera perspective, slightly tight crop, authentic household background, natural color, gentle contrast, and documentary-level photographic realism.