A comprehensive JSON-structured prompt for generating consistent user-generated content (UGC) characters with a realistic smartphone camera aesthetic.
{
"character_anchor": {
"identity": "Original adult male UGC creator",
"age": "28",
"ethnicity": "European",
"build": "Athletic but realistic, lean natural physique",
"height": "180cm",
"face_shape": "Balanced masculine facial structure, defined jawline, natural cheekbones",
"skin": "Natural healthy skin with realistic pores, slight texture, subtle imperfections, authentic complexion",
"eyes": "Warm blue eyes, expressive and trustworthy",
"eyebrows": "Natural masculine eyebrows, well groomed",
"nose": "Straight proportionate nose",
"lips": "Natural masculine lips",
"hair": {
"color": "Dark brown",
"style": "Short textured hairstyle with natural volume",
"texture": "Realistic individual strands"
},
"facial_hair": "Light stubble beard, neatly maintained",
"expression": "Friendly, approachable, confident, authentic",
"vibe": "Successful entrepreneur, relatable creator, trustworthy spokesperson",
"consistency_lock": [
"same face",
"same hairstyle",
"same beard",
"same body",
"same skin tone",
"same proportions",
"same age",
"same identity"
]
},
"style": {
"category": "UGC creator",
"aesthetic": "Authentic social media content",
"realism": "Photorealistic",
"camera_feel": "Smartphone camera realism",
"editing": "Minimal editing, natural colors",
"quality": "High quality but believable"
},
"clothing": {
"top": "Fitted neutral t-shirt, beige, white, black or navy",
"bottom": "Casual jeans or chinos",
"accessories": "Minimal watch",
"branding": "No visible logos"
},
"environment": {
"location": "Modern apartment or home office",
"background": "Clean but lived-in environment",
"details": [
"desk",
"laptop",
"plant",
"soft natural light"
]
},
"lighting": {
"type": "Natural window light",
"quality": "Soft diffused daylight",
"mood": "Friendly, trustworthy, professional"
},
"camera": {
"device": "iPhone 15 Pro front camera",
"lens": "24mm equivalent",
"angle": "Arm-length selfie or chest-height tripod",
"framing": "Medium close-up",
"focus": "Face priority",
"depth": "Natural smartphone depth"
},
"negative_prompt": [
"male model",
"runway model",
"perfect skin",
"plastic skin",
"AI influencer",
"overly muscular",
"bodybuilder",
"cartoon",
"anime",
"CGI",
"3D render",
"studio glamour",
"luxury photoshoot",
"heavy retouching",
"unrealistic proportions"
]
}
