Chân dung nữ rừng ngoài trời mùa đông

Gemini Nano Banana Pro Prompt: { "image_prompt": { "face_requirements": { "use_reference_face": true, "accuracy": "100% identical to reference", "preserve_features": [ "exact facial proportions", "natural skin texture", "true eye shape and color", "nose and lip structure", "subtle natural makeup" ] }, "subject": { "gender": "female", "description": "Close-up winter portrait of a woman in a dark wool beret and black textured fur coat.", "pose": { "head_angle": "turned 25° over her left shoulder toward the camera", "chin": "level", "neck": "elongated", "shoulders": "relaxed", "arms": "down at sides, not visible", "torso": "facing away from camera while head rotates back" }, "expression": { "mood": "calm", "mouth": "softly parted lips" }, "hair": { "style": "soft curls tucked under beret", "lighting": "subtle highlights" }, "accessories": { "earrings": "small metallic earrings catching soft light" } }, "environment": { "setting": "winter outdoor forest", "background": "snowy forest blurred into soft gradients", "snowfall": { "presence": true, "layers": [ "foreground", "mid-ground" ], "material": "semi-translucent snowflakes" } }, "lighting": { "type": "soft overcast daylight", "key_light": "diffused from upper-left", "fill_light": "cool fill bounced from surrounding snow at 5200K", "rim_light": "subtle rim from bright background", "tone": "filmic teal-cyan", "bloom": "gentle natural bloom" }, "photography": { "lens": "85mm", "aperture": "f/2", "depth_of_field": "shallow with creamy bokeh", "framing": "eye-level close-up portrait", "style": "ultra-realistic, filmic, raw style" }, "materials_PBR": { "beret": "matte wool microtexture", "coat": "soft fur microtexture", "hair": "satin subtle sheen", "earrings": "metallic reflective surface", "snowflakes": "semi-translucent material", "skin": "natural pores and realistic texture" }, "color_palette": { "winter_grey_blue": "#C7D5DF", "porcelain_skin": "#F2E9E4", "muted_crimson": "#A23C40", "charcoal": "#2A2A31", "cool_haze": "#7B8A96" }, "aesthetic": { "contrast": "low", "style_keywords": [ "winter portrait", "cinematic realism", "global illumination", "creamy bokeh", "soft snowfall", "diffused lighting", "natural skin texture" ] }, "output_settings": { "aspect_ratio": "3:4", "style": "raw", "stylization": 70, "chaos": 0, "negative_prompt": [ "text", "watermark", "logo", "border" ] } } }