Structured JSON prompt for portrait with face preservation

{ "image_generation_request": { "constraints": { "preservation_instruction": "Without changing my facial features and face", "strictness": "High" }, "technical_specifications": { "medium": "Photograph", "resolution": "High-definition", "camera_angle": "Low-angle perspective" }, "subject_details": { "demographics": "Young woman", "physical_appearance": { "hair": { "style": "Messy updo", "details": "Loose strands" } }, "pose_and_action": { "stance": "Standing", "positioning": "Positioned", "gesture": "Touching the collar", "vibe": "Looking stylish" }, "attire": { "upper_body": { "item": "Cropped t-shirt", "color": "Dark blue", "texture": "Ribbed", "details": ["White trim", "White logo"] }, "lower_body": { "item": "Pajama pants", "pattern": "Striped", "color": "White" } } }, "scene_environment": { "setting_type": "Room", "lighting": { "intensity": "Dimly lit", "temperature": "Warm", "color_tone": "Enhanced purple-toned", "sources": ["Ceiling fixture", "Hidden cove lights"] } } } }