Gemini Nano Banana 3.0场景解析

json Gemini Nano Banana 3.0 Prompt: { "scene_object_model": { "header": { "simulation_id": "AUTUMN_ACADEMIA_SIM_09", "engine_context": "Physically_Based_Rendering (PBR)", "render_target": { "resolution_x": 1080, "resolution_y": 1920, "bit_depth": 32 } }, "environment_state": { "atmosphere_controller": { "solar_azimuth": "Low_Angle (Golden Hour)", "kelvin_temperature": 3500, "global_illumination": "Warm_Direct_Sunlight", "particulates": { "type": "Pollen/Dust", "visibility": "Micro_Shimmer", "density_float": 0.15 } }, "biome_definition": { "classification": "Temperate_Deciduous_Forest", "altitude": "High_Elevation (Mountainside)", "season_phase": "Late_Autumn" } }, "entity_database": [ { "entity_uuid": "ACTOR_MAIN", "type": "Dynamic_Mesh_Humanoid", "components": { "identity_adapter": { "source_buffer": "INPUT_IMAGE_REF", "preservation_strictness": 1, "target_zones": [ "Cranial_Structure", "Facial_Dermis", "Eye_Color" ] }, "skeletal_pose_system": { "root_state": "Seated", "contact_surface_id": "PROP_RAILING_01", "spine_vector": "Relaxed_Vertical", "limb_placement": "Natural_Resting" }, "wardrobe_assembly": [ { "slot_id": "TORSO_INNER", "item_class": "Shirt", "material_def": "Cotton_Poplin", "albedo_hex": "#FFFFFF", "visibility_layer": 0 }, { "slot_id": "TORSO_OUTER", "item_class": "Cardigan", "material_def": "Wool_Cable_Knit", "texture_normal_map": "High_Depth_Weave", "albedo_name": "Beige", "fit_physics": "Loose/Oversized" }, { "slot_id": "LOWER_BODY", "item_class": "Mini_Skirt", "material_def": "Flannel_Wool", "pattern_matrix": { "type": "Plaid/Tartan", "primary_color": "Brown", "secondary_color": "Black_Lines" } }, { "slot_id": "LEG_WEAR", "item_class": "Socks", "length_enum": "Knee_High", "albedo_hex": "#000000", "opacity": 1 } ] } }, { "entity_uuid": "PROP_RAILING_01", "type": "Static_Mesh_Architecture", "transform": { "location": "Foreground_Anchor", "scale": "Human_Scale" }, "material_shader": { "type": "Wood_Weathered", "roughness_float": 0.8, "displacement_map": "Grain_Texture" } }, { "entity_uuid": "SYSTEM_FOLIAGE_MAPLE", "type": "Instanced_Static_Mesh", "distribution_logic": { "placement": "Surrounding_Frame", "density": "High", "depth_sorting": [ "Foreground_Blur", "Background_Sharp", "Far_Background_Blur" ] }, "material_shader": { "biological_species": "Acer (Maple)", "chlorophyll_level": 0, "anthocyanin_level": 1, "color_ramp": [ "# FF4500 (Orange_Red)", "# 8B0000 (Dark_Red)" ], "translucency": "Backlit_Enabled" } } ], "camera_telemetry": { "lens_focal_length": "85mm (Portrait)", "aperture_f_stop": 1.8, "focus_plane_target": "ACTOR_MAIN", "bokeh_simulation": { "shape": "Circular", "intensity": "Creamy", "chromatic_aberration": "Minimal" } } } }