High-Contrast Graphic Poster Portrait

Prompt

{   "meta": {     "project_name": "{argument name="Project Name" default="Poster Portrait"}",     "image_quality": "High",     "image_type": "Photo (composite / graphic poster)"   },    "InputImage": {     "reference": "<UPLOAD_PORTRAIT_IMAGE>",     "preserve_identity": true,     "match_face_structure": true,     "match_expression": true   },    "global_context": {     "scene_description": "Close-up black-and-white portrait of the uploaded subject wearing sunglasses, face and upper neck visible, composited over a bold repeating typographic background displaying the name '{argument name="Name for Typography" default="ENTER_NAME_HERE"}' in large white letters on a solid red backdrop. The subject is positioned in the lower-center of the frame with a confident, expressive pose. The background is flat, graphic, and high-contrast.",     "environment": "Studio / graphic composite environment",     "lighting": {       "source": "Artificial studio lighting",       "direction": "Frontal with slight top-down angle",       "quality": "Hard, high-contrast lighting",       "color_temp": "Neutral grayscale for subject"     }   },    "color_palette": {     "dominant_colors": ["red", "white", "black"],     "contrast_level": "Very high"   },    "composition": {     "camera_angle": "Slight low-angle for authority",     "framing": "Close-up portrait (face dominates frame)",     "depth_of_field": "Deep focus (subject and background both sharp)",     "focal_point": "Sunglasses and facial expression"   },    "objects": [     {       "id": "subject_01",       "label": "Portrait subject wearing sunglasses",       "category": "Person",       "location": "Center-lower foreground",       "visual_attributes": {         "color": "Monochrome / grayscale",         "texture": "Natural skin texture, visible pores, matte finish",         "accessories": "Dark sunglasses with reflective lenses",         "state": "Confident, expressive"       },       "pose_or_orientation": "Head tilted slightly back or straight-on, facing camera",       "preserve": [         "identity",         "face proportions",         "natural realism"       ]     },     {       "id": "background_text",       "label": "Repeating name typography",       "category": "Graphic / Text",       "location": "Full background (tiled)",       "visual_attributes": {         "text": "{argument name="Name for Typography" default="ENTE...