Nano Banana Pro

Technical Pose and Camera Lock Prompt (swimsuit)

An extremely detailed, technical JSON prompt for Gemini Nano Banana Pro that uses 'lock' parameters to precisely control the subject's pose (body orientation, arm/leg angles, hand gestures), camera settings (focal length, position, distorti

Prompt text

Original English text. Replace placeholders with your own details.

{
 "pose_lock": {
 "subject_count": 1,
 "primary_subject_index": 0,
 "body_orientation": {
 "global_facing_degrees": 210,
 "torso_rotation_deg": 25,
 "torso_tilt_forward_deg": 15
 },
 "head_orientation": {
 "yaw_deg": -18,
 "pitch_deg": -5,
 "roll_deg": 2,
 "gaze_target": "camera_lens"
 },
 "shoulders": {
 "tilt_deg": -10,
 "left_elev_cm": 2,
 "right_elev_cm": -2
 },
 "arms": {
 "left": {
 "elbow_deg": 95,
 "wrist_deg": -10,
 "pos_n": {
 "x": 0.22,
 "y": 0.24
 }
 },
 "right": {
 "elbow_deg": 80,
 "wrist_deg": -15,
 "pos_n": {
 "x": 0.64,
 "y": 0.68
 }
 }
 },
 "hands": {
 "left": {
 "pose": "relaxed_open",
 "spread": 0.25
 },
 "right": {
 "pose": "light_hold",
 "spread": 0.15
 }
 },
 "legs": {
 "surface": "floor",
 "hip_height_cm": 18,
 "left_knee_deg": 90,
 "right_knee_deg": 100
 },
 "neck_back": {
 "neck_ext": 0.55,
 "upper_back_curve": 0.35
 },
 "face": {
 "mouth": "slight_open",
 "brows": 0.3,
 "eyes": 0.85
 },
 "strength": 1
 },
 "camera_lock": {
 "type": "smartphone_front",
 "focal_mm": 24,
 "focus_m": 0.45,
 "pos": {
 "h_m": 1.45,
 "dist_m": 0.4,
 "lat_m": 0.15
 },
 "orientation": {
 "yaw_deg": -40,
 "pitch_deg": -40,
 "roll_deg": 3
 },
 "lens": {
 "fov_deg": 73,
 "distortion": "mild_barrel",
 "strength": 0.18
 },
 "crop": {
 "ar": "4:5",
 "box": {
 "l": 0.02,
 "r": 0.98,
 "t": 0,
 "b": 1
 },
 "anchor": {
 "x": 0.42,
 "y": 0.35
 }
 },
 "dof": {
 "plane_m": 0.45,
 "blur_px": 3
 },
 "exposure": {
 "shutter": 0.01,
 "iso": 120,
 "aperture": 2
 },
 "white_balance": {
 "temp_k": 5200,
 "tint": 0.02
 },
 "strength": 1
 },
 "clothing_geometry_lock": {
 "type": "one_piece_swimsuit",
 "color": "{argument name="swimsuit color" default="light_cream"}",
 "material": {
 "finish": "smooth",
 "thickness_mm": 0.8,
 "stretch": 0.3
 },
 "straps": {
 "count": 2,
 "width_cm": 1.5,
 "orientation": "vertical"
 },
 "front_text": {
 "line1": "{argument name="text line 1" default="CALIFORNIA"}",
 "line2": "{argument name="text line 2" default="WEST COAST"}",
 "color": "blue",
 "scale": 0.6
 },
 "fit": {
 "form": "form_following",
 "wrinkles": 0.15
 },
 "prohibited": [
 "no_anatomical_detail",
 "no_pelvic_geometry",
 "no_sensitive_region_measurements"
 ],
 "strength": 1
 },
 "lighting_lock": {
 "key": {
 "type": "window_daylight",
 "azimuth_deg": 40,
 "elev_deg": 55,
 "lux": 1200
 },
 "fill": {
 "ratio": 0.4,
 "temp_k": 5000
 },
 "shadows": {
 "softness": 0.7
 },
 "specular": {

Source & attribution

Sienna · Awesome Nano Banana Pro Prompts

Source-listed license: CC-BY-4.0. Prompt text is preserved; titles and previews may be shortened for display. Source examples are not NexGateHub test results.

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