{ “model”: “gemini-nano-banana”, “render_style”: “ultra_photorealistic_cinematic”, “image_quality”: “Ultra HDR 8K”, “aspect_ratio”: “4:5”, “face_preservation”: { “enabled”: true, “mode”: “absolute_identity_lock”, “allow_modifications”: false, “preserve_expression”: true, “preserve_skin_texture”: true, “preserve_face_shape”: true, “preserve_identity”: true }, “auto_gender_adapt”: true, “camera_settings”: { “camera_type”: “Full Frame DSLR”, “lens”: “35mm f/1.4”, “aperture”: “f/2.8”, “iso”: 100, “shutter_speed”: “1/1600”, “dynamic_range”: “Extreme HDR”, “color_profile”: “Cinematic Teal-Green Natural” }, “prompt”: { “scene_description”: “A hyper-realistic cinematic movie-poster style HDR photograph of the uploaded person standing confidently on a wide concrete pavement inside a tropical park during bright midday sunlight. The subject stands slightly right of center frame in a relaxed, stylish street pose with one hand near the collar or neck area and the other inside a pocket. The head is slightly tilted downward creating a confident, moody aesthetic.”, “environment_details”: { “location_type”: “tropical outdoor park”, “ground”: “high-detail textured concrete pavement with realistic cracks and micro details”, “midground”: “lush green grass field”, “background”: “tall aligned palm trees creating depth perspective”, “far_background”: “low-rise white building partially visible through trees”, “sky”: “deep vibrant blue sky with soft cinematic clouds”, “lighting”: { “primary_source”: “strong natural sunlight from upper left”, “shadow_type”: “sharp realistic directional shadows”, “rim_light”: “subtle edge rim lighting around subject”, “global_illumination”: true, “bounce_light”: true, “contrast”: “dramatic HDR cinematic contrast” } }, “composition”: { “camera_angle”: “eye-level”, “framing”: “full body vertical cinematic composition”, “subject_position”: “right third of frame”, “depth_of_field”: “shallow cinematic depth, background slightly blurred for poster look”, “foreground_clarity”: “extreme sharpness on subject and floating UI”, “perspective_accuracy”: “true real-world proportions” }, “subject_styling”: { “outfit”: “modern all-black streetwear outfit (black jacket, black pants, black shoes)”, “fabric_texture”: “ultra detailed realistic cloth texture with natural folds and shadows”, “pose”: “confident relaxed stance”, “expression”: “calm, stylish, composed”, “face_rule”: “STRICTLY DO NOT MODIFY THE UPLOADED FACE IN ANY WAY” }, “floating_music_ui”: { “type”: “Large elevated cinematic 3D Spotify-style music player interface”, “position”: “left side of subject, slightly floating higher at chest level”, “distance_from_subject”: “slightly behind but clearly visible”, “size_ratio”: “about half of subject height”, “orientation”: “angled slightly toward camera in 3D space”, “depth_effect”: { “soft_ground_shadow”: true, “ambient_occlusion”: true, “realistic_glass_reflection”: true, “subtle_floating_shadow”: true, “edge_light_glow”: “soft cinematic highlight” }, “design_details”: { “ui_background”: “dark matte grey glass-like surface”, “album_cover”: “large high-resolution square album art at top”, “text_elements”: “clear readable song title and artist name”, “progress_bar”: “realistic playback progress line”, “controls”: “play, pause, forward, backward icons extremely sharp”, “pixel_clarity”: “ultra crisp 8K pixel precision” } }, “render_engine_rules”: { “photorealism”: true, “ray_tracing”: true, “realistic_reflections”: true, “accurate_shadow_physics”: true, “skin_detail”: “natural pores and texture”, “no_cartoon”: true, “no_illustration”: true, “no_cgi_look”: true, “no_artificial_smoothing”: true } }, “negative_prompt”: [ “anime”, “cartoon”, “illustration”, “cgi style”, “face distortion”, “blurred face”, “low resolution”, “flat lighting”, “incorrect shadow direction”, “oversaturated colors” ] }