About This Prompt

A highly constrained JSON prompt designed to generate a triptych (three vertical panels) of a couple on a swing set, requiring strict identity locking for both subjects and an exact composition lock based on a reference image. The prompt specifies ultra-photorealistic rendering, cinematic lighting (28mm lens, f/2.8), and detailed constraints to ensure the action (upside-down hanging, pushing) and faces are perfectly preserved across all three panels.

Prompt Details

{ “generation_request”: { “meta_data”: { “tool”: “NanoBanana Pro”, “task_type”: “photoreal_cinematic_couple_triptych_storyboard”, “version”: “v1.1_SWING_SET_TRIPTYCH_PLAYFUL_UPSIDE_DOWN_ULTRA_REAL”, “priority”: “highest” }, “references”: { “female_reference_image”: { “slot”: 1, “purpose”: “FEMALE_IDENTITY_LOCK”, “strict_identity_lock”: true, “face_similarity_priority”: “MAX”, “no_identity_blending”: true, “preserve_age_gender”: true, “preserve_skin_texture”: true, “preserve_facial_proportions”: true, “no_beautify”: true, “no_makeup_invention”: true }, “male_reference_image”: { “slot”: 2, “purpose”: “MALE_IDENTITY_LOCK”, “strict_identity_lock”: true, “face_similarity_priority”: “MAX”, “no_identity_blending”: true, “preserve_age_gender”: true, “preserve_skin_texture”: true, “preserve_facial_proportions”: true, “no_beautify”: true, “no_makeup_invention”: true }, “composition_reference_image”: { “source”: “UPLOAD_REFERENCE_IMAGE (REQUIRED_FOR_LAYOUT_LOCK)”, “purpose”: “EXACT_TRIPTYCH_LAYOUT_COMPOSITION_ACTION_LOCK”, “strict_lock”: true, “no_layout_drift”: true, “preserve_framing”: true, “preserve_pose_logic”: true, “preserve_panel_spacing”: true } }, “output_settings”: { “aspect_ratio”: “4:5”, “orientation”: “portrait”, “resolution”: “ultra_high_res”, “render_style”: “true_photoreal_cinematic_lifestyle”, “sharpness”: “natural_camera_sharpness_not_ai”, “film_grain”: “subtle_35mm_analog”, “color_grade”: “natural_warm_film_neutral_skin”, “dynamic_range”: “natural_not_hdr”, “skin_rendering”: “real_microtexture_pores_peachfuzz_no_plastic”, “compression_artifacts”: “none” }, “hard_constraints”: [ “Exactly 2 people only (one female, one male).”, “Faces must match the uploaded references with maximum similarity (no identity drift).”, “Triptych layout: THREE horizontal panels stacked vertically in one 4:5 image, exactly like the composition reference.”, “Outdoor playground swing set setting, same action beats as reference: playful upside-down hanging + pushing + reaching toward camera.”, “Faces must be clearly visible and recognizable in ALL THREE panels (no hair fully covering face, no extreme blur).”, “Photorealistic anatomy; correct hands/fingers; realistic clothing folds and gravity.”, “Swing set geometry must be physically correct (straight metal frame, correct chain links, no warping).”, “No text, no logos, no watermark.” ], “camera”: { “style”: “real_cinematic_lifestyle_photo”, “lens”: “28mm_full_frame”, “distortion”: “realistic_28mm_mild_edge_distortion_controlled”, “aperture”: “f/2.8” } } }

Sample Image

Source: Nano Banana Pro Prompts Library | ID: 6003