成熟优雅女性超写实彩色肖像

Nano Banana Pro - GPT Image 1.5 Prompt: ultra-realistic color portrait of a mature elegant woman, 45 years old, wearing a charcoal-gray tai-lored suit, holding a piece of dark chocolate delicately between her fingers, another piece visible from the inner pocket, soft blurred wildflowers faintly visible in the background for contrast, solid graphite-gray studio setup, luxury editorial photography, shot on Hasselblad X2D, XCD 80mm lens, dramatic studio lighting, natural skin texture, re-fined composition, cinematic color grading, no text, no water-mark --ar 9:16 --v 7 --style raw --chaos 10 --stylize 350