NanoBanana Pro

{
"reference_usage": {
"use_reference_for": [n"pose",
"framing",
"camera_angle",
"lighting_style",
"background_style",
"overall_composition"n        ],
"do_not_copy": [n"face",
"facial_structure",
"identity",
"celebrity_likeness"n        ]n    },
"scene": {
"type": "studio",
"background": "smooth_neutral_gradient_same_as_reference",
"lighting": "soft_balanced_professional_studio_lighting_same_as_referencen},
"subject": {
"identity": "generic_adult_male_not_a_real_person",
"age_range": "late_20s_to_mid_30s",
"pose": "upright_head_and_shoulders_pose_same_as_reference",
"expression": "confident_friendly_smile_similar_intensity",
"gaze": "direct_eye_contact_with_camera",
"hair": {
"style": "short_neatly_groomed",
"color": "dark_brown_or_blackn},
"facial_features": "original_unique_face_not_matching_referencen},
"outfit": {
"type": "formal_business",
"jacket": "tailored_dark_gray_suit",
"shirt": "clean_white_dress_shirt",
"tie": "navy_blue_classicn},
"camera": {
"framing": "tight_head_and_shoulders",
"angle": "straight_on_same_as_reference",
"lens": "85mm_portrait",
"aperture": "f2.8",
"depth_of_field": "shallow",
"focus": "razor_sharp_on_facen},
"style": {
"look": "photorealistic_high_end_corporate_portrait",
"skin_texture": "natural_realistic",
"contrast": "clean_professional",
"detail_level": "highn},
"negative_prompt": [n"Cristiano Ronaldo",
"celebrity",
"famous person",
"lookalike",
"same face as reference",
"identity match",
"overly stylized",
"cartoon",
"illustration",
"blur",
"low quality"n    ]n}"}]