{ "reference_usage": { "use_reference_for": [ "stance", "shot_composition", "camera_perspective", "illumination_method", "backdrop_aesthetic", "general_layout" ], "do_not_copy": [ "visage", "facial_bone_structure", "persona", "star_likeness" ] }, "scene": { "type": "controlled_environment", "background": "uninterrupted_subtle_color_transition_matching_source", "lighting": "gentle_balanced_expert_studio_illumination_matching_source" }, "subject": { "identity": "non_specific_adult_male_fictional_individual", "age_range": "approximately_25_to_35_years_old", "pose": "erect_head_and_upper_torso_posture_matching_source", "expression": "assured_affable_grin_comparable_intensity", "gaze": "direct_visual_connection_to_lens", "hair": { "style": "short_tidy_maintained", "color": "dark_brown_or_jet_black" }, "facial_features": "unique_unrepeated_countenance_divergent_from_reference" }, "outfit": { "type": "formal_work attire", "jacket": "precisely_fitted_charcoal_suit_coat", "shirt": "pristine_ivory_collared_shirt", "tie": "sapphire_classic_pattern" }, "camera": { "framing": "close_head_and_shoulders_view", "angle": "level_frontal_perspective_matching_source", "lens": "85mm_portrait_optic", "aperture": "f2.8", "depth_of_field": "narrow", "focus": "extremely_sharp_on_facial_area" }, "style": { "look": "true_to_life_premium_corporate_representation", "skin_texture": "authentic_lifelike", "contrast": "clear_professional", "detail_level": "elevated" }, "negative_prompt": [ "Cristiano Ronaldo", "celebrity", "famous individual", "doppelganger", "identical face to source", "identity duplication", "excessively stylized", "cartoonish", "drawing", "out_of_focus", "poor_quality" ] }