FIFA player poster JSON prompt template with face reference

{ "prompt_name": "FIFA_Player_Poster_Template", "reference_image": { "type": "uploaded_image", "usage": "face_reference", "preserve": [ "facial structure", "skin tone", "eye shape", "hair style", "identity" ], "strength": 0.9 }, "team": { "name": "Portugal", "auto_apply": { "jersey_colors": true, "team_badge": true, "background_palette": true, "text_label": true, "number_style": true } }, "style": { "genre": "premium sports poster", "quality": "ultra realistic", "render_style": "photorealistic studio photography", "lighting": "soft cinematic key light with subtle rim light", "mood": "elite athlete portrait, confident, iconic" }, "composition": { "aspect_ratio": "4:5", "camera_angle": "eye level", "crop": "mid torso portrait", "pose": "front facing with slight head tilt", "expression": "serious, calm confidence" }, "poster_design": { "top_text": "FIFA", "large_background_number": "22", "bottom_text": "[Team Name]", "number_overlay_style": "large bold white typography behind subject with layered cut-through effect", "layout": "center subject, text integrated into composition" }, "jersey": { "type": "official national football jersey", "team_based": true, "details": [ "accurate team colors", "official crest on chest", "sportswear fabric texture", "subtle sweat realism", "player number on front" ], "player_number": "8" }, "background": { "type": "minimal gradient studio backdrop", "color_source": "team_palette", "effects": [ "soft vignette", "clean premium poster finish", "subtle depth separation" ] }, "quality_controls": { "sharp_focus_on_face": true, "skin_texture_realistic": true, "natural_proportions": true, "avoid_ai_artifacts": true, "high_detail_fabric": true }, "negative_prompt": [ "deformed face", "extra limbs", "blurry eyes", "bad typography", "incorrect jersey logo", "cartoon style", "low quality skin", "distorted hands" ] }