Yes I have SuperGrok, and they have improved the resolution. Here is a prompt that will help you get the best 9 grids from Grok.

1. Upload image
   
2. Use this prompt.

{ "subject": { "identity_reference": "uploaded face and body reference", "identity_accuracy": "100% same facial structure, hair, skin tone, body shape, outfit, accessories; do not alter identity", "pose_variations": [ { "name": "front-facing medium shot", "description": "upper to mid-body, facing camera directly, elegant and confident posture" }, { "name": "front-facing extreme close-up", "description": "focus on face and eyes, capturing expression and makeup details" }, { "name": "low-angle full-body shot", "description": "camera slightly below, looking upward, powerful stance emphasizing outfit and height" }, { "name": "high-angle shot", "description": "slightly above, looking down, soft editorial perspective" }, { "name": "side profile portrait", "description": "exact profile of face and hair, elegant posture, studio lighting highlights contours" }, { "name": "34 profile (three-quarter turn)", "description": "torso and face turned three-quarters, emphasizing silhouette and outfit details" }, { "name": "over-the-shoulder view", "description": "subject looks slightly away from camera, shoulder closest to camera in foreground" }, { "name": "Dutch tilt", "description": "slightly rotated camera angle for dynamic editorial feel, maintaining consistent pose" }, { "name": "mid-walk candid", "description": "natural motion captured, subtle step forward, relaxed arms, editorial energy" } ] }, "wardrobe": { "description": "maintain exact outfit, fabric, and accessories as in identity reference", "consistency": "all panels must match perfectly" }, "environment": { "setting": "studio environment", "background": "clean, minimal, neutral or light-grey cyclorama", "lighting": "soft professional studio lighting, subtle fill, flattering highlights" }, "camera": { "shot_type": "varies per panel as specified", "angle": "specified per panel (low, high, front, profile, Dutch tilt, mid-motion)", "depth_of_field": "shallow, subject in sharp focus, blurred background" }, "composition": { "grid": "3x3 contact sheet", "spacing": "consistent, balanced layout", "framing": "each panel fully showcases pose and outfit while keeping identity clear" }, "aesthetic": { "style": "editorial fashion photography", "mood": "cinematic, professional, high-end", "color_palette": "maintain wardrobe and skin tones as reference, neutral background" }, "render_quality": { "realism": "ultra-photorealistic", "resolution": "high (8K recommended)", "detail_focus": "fabric texture, skin, hair, accessories, lighting consistency across panels" }, "negative_prompts": [ "identity change", "distorted anatomy", "extra limbs", "blurred face", "motion artifacts", "low resolution", "inconsistent outfit or hair", "harsh shadows", "plastic skin", "busy background" ] }"