${"generation_request": {"meta_data": {"tool": "NanoBanana Pro", "task_type": "text_to_image_surreal_photoreal_concept_ad", "version": "v3.0_MASCARA_CLEANUP_CLIMBER_CONCEPT", "priority": "highest"}, "output_settings": {"aspect_ratio": "2:3", "orientation": "portrait", "resolution": "ultra_high_res", "render_style": "ultra_photoreal_surreal_advertising", "sharpness": "macro_crisp_skin_texture", "film_grain": "none_or_minimal", "color_grade": "clean_editorial_true_to_life"}, "creative_prompt": {"scene_summary": "Ultra-photoreal surreal concept advertising image: extreme macro close-up of a man's face with eyes closed, showing a dramatic smudged black streak running down his cheek like a stain. A tiny rope-access window cleaner / climber is scaling his cheek as if it were a giant wall, actively scraping and cleaning the streak with a small squeegee and brush.\n\nThe mini climber is fully detailed and realistic: safety harness, ropes, carabiners, helmet (red), gloves, tool belt, and a small red bucket hanging from the harness. The ropes run vertically across the face, anchored out of frame, with believable tension and shadows. The climber’s scale is believable (miniature), with correct perspective and contact shadows on skin.\n\nSkin texture is hyper-realistic: pores, fine vellus hairs, light stubble, subtle beard shadow, natural highlights, and realistic streak texture. The streak has -to-dry texture variation with tiny flakes and glossy patches. The cleaner area shows a subtle 'wiped' path with different sheen, as if the stain is being removed.\n\nLighting: soft daylight from one side, creating gentle shadows that reveal skin texture and the climber’s depth; no harsh flash. Background is out of frame; only the face fills the composition. Mood: clever, premium, modern beauty ad concept, minimal yet striking."}, "composition": {"layout": "single frame macro close-up, face fills frame, climber placed on cheek near the streak", "framing": "eye, cheek, and partial lips ; strong negative space avoided", "focus": "eyelashes, streak, and climber tack sharp; slight falloff toward edges"}, "lighting_and_camera": {"lighting": "soft directional daylight + gentle fill", "lens": "100mm macro look", "aperture": "f/8 (macro sharpness)", "iso": "100", "shutter": "1/160"}, "hard_constraints": ["ONE face only (male), eyes closed", "photoreal macro skin texture (pores, fine hairs, light stubble)", "dramatic smudged black streak on cheek", "ONE miniature rope-access climber cleaning the streak", " ropes, harness, carabiners, tools, red bucket", "correct perspective and contact shadows", "no text, no logos, no watermark", "no extra people"], "negative_prompt": ["text, logo, watermark", "extra people", "cartoon, anime, CGI", "plastic skin, over-smoothing", "deformed climber, wrong scale", "floating tools, unrealistic rope physics", "blurry climber", "blurry streak", "overexposed highlights", "low resolution"]}}$