成熟女性优雅肖像

生成一张 4:5 竖版成熟女性优雅肖像。主体是一位 48 岁左右的中国女性，坐在安静艺术书房的浅色扶手椅上，穿香槟色真丝衬衫、深灰长裤和珍珠耳钉，手里拿一副眼镜，温和微笑。背景为虚化木质书架、抽象画、暖色落地灯和绿植，书本无可读文字。真实摄影，85mm 人像镜头，浅景深，色调香槟金、暖木色、深灰和柔和肤色。无文字、无 logo、无水印。

Create a 4:5 vertical elegant portrait of a mature woman. The subject is a Chinese woman around 48 seated in a light armchair in a quiet art library, wearing a champagne silk blouse, dark gray trousers, and pearl earrings, holding glasses with a warm gentle smile. The background contains blurred wooden bookshelves, an abstract painting, a warm floor lamp, and plants, with no readable book text. Photorealistic, 85mm portrait lens, shallow depth of field, champagne gold, warm wood, dark gray, and soft skin tones. No text, logo, or watermark.