A detailed JSON prompt for Gemini Nano Banana Pro to generate a medium close-up, portrait-oriented photograph of a young woman in an urban outdoor café setting. The prompt meticulously defines the subject's appearance, clothing (light gray coat, black top), the background elements (brick wall, wooden beams), and the warm, soft lighting typical of late afternoon lifestyle photography.
{ "image_type": "photograph", "genre": "casual lifestyle portrait", "orientation": "portrait", "composition": { "framing": "medium close-up", "camera_angle": "eye-level", "subject_position": "centered with slight right bias", "crop": "head and upper torso visible", "depth_of_field": "shallow, softly blurred background", "perspective": "natural human-eye perspective" }, "subject": { "count": 1, "gender_presentation": "female-presenting", "age_range": "young adult", "pose": "seated, relaxed posture", "expression": "soft smile, calm and approachable", "gaze": "directly at camera", "skin_tone": "light to medium warm complexion", "facial_features": { "face_shape": "oval", "eyes": "large, dark-colored", "eyebrows": "full, well-defined", "lips": "medium-full with subtle gloss", "makeup": "natural glam; defined eyelashes, eyeliner, even complexion, soft blush, neutral lip color" }, "hair": { "color": "dark brown", "length": "long", "texture": "wavy", "part": "slightly off-center", "styling": "loose, natural waves" }, "accessories": [ "medium-sized gold hoop earrings" ], "clothing": { "outerwear": "{argument name="outerwear color" default="light gray"} coat or blazer", "innerwear": "{argument name="innerwear color" default="black"} top", "style": "casual-chic" } }, "environment": { "setting": "outdoor café or courtyard", "background_elements": [ "brick wall", "wooden beams", "warm wall-mounted lights", "potted green plants", "outdoor seating" ], "location_type": "urban, cozy, semi-enclosed outdoor space", "time_of_day": "late afternoon or early evening" }, "lighting": { "type": "natural ambient with warm artificial accents", "direction": "front and slightly above", "quality": "soft, diffused", "shadows": "minimal, gentle facial contouring", "color_temperature": "warm-neutral" }, "color_palette": { "dominant_colors": [ "warm browns", "brick red", "gray", "black", "natural green" ], "overall_tone": "warm and inviting", "contrast": "moderate" }, "technical_details": { "camera_style": "smartphone or mirrorless camera", "lens_effect": "background blur resembling wide aperture", "sharpness": "high on subject, soft background", "noise": "minimal", "resolution": "high" }, "artistic_style": { "mood": "intimate, relaxed, friendly", "aesthetic": "modern lifestyle photography", "post_processing": "light color correction, subtle skin smoothing, enhanced warmth" }, "props": [ "cup held near bottom frame (partially visible)" ], "background_blur": { "type": "bokeh", "intensity": "medium" } }

