提示词

Format: vertical 9:16 Duration: 12–15 seconds Style: ultra realistic UGC (TikTok style), handheld smartphone Reference Image: The pregnancy pillow must be EXACTLY the same as the input image (U-shaped, same color, same texture). Do not modify the product in any way. Scene: Real bedroom, natural soft lighting (morning or late afternoon). Environment slightly imperfect (real home, not staged). Bed already made. Character: Brazilian pregnant woman (25–35 years old). Natural appearance, no makeup or very light makeup. Visible skin texture, slight imperfections. Realistic body proportions (NOT model). Position: She is already lying on the bed on her side, comfortably using the U-shaped pregnancy pillow: - pillow supporting her belly - pillow between her legs - natural resting position Body Behavior (VERY IMPORTANT FOR SORA): - slow breathing visible in chest and belly - subtle head movement - natural blinking (irregular timing) - relaxed facial muscles - micro-adjustments of body (almost imperceptible) Hand Interaction: - one hand gently resting on her belly - slow, natural belly caress (no repetition loop) - fingers relaxed (NOT stiff, NOT posed) Action Flow: - camera starts close (selfie angle, slightly above) - slight handheld movement (like real person holding phone) - no sudden moves - no cuts Speech (Brazilian Portuguese — natural sync, human pacing): "Se você está grávida e passa a noite inteira procurando uma posição pra dormir... essa almofada em formato U muda tudo. Sério, ela apoia a barriga, as costas... você consegue relaxar de verdade. Mamães, eu deixei no carrinho laranja que aparece em cima do meu nome." Voice: Soft, calm, slightly tired but relieved tone Natural pauses between phrases No exaggerated emphasis Audio: Clean, no background music OR very low ambient room tone Camera: Front smartphone camera Slight natural shake Focus breathing (minor focus shift allowed) Lighting: Soft shadows Natural light variation No studio lighting CRITICAL RULES: - NO exaggerated gestures - NO repetitive motion loops - NO perfect symmetry - NO “acting” expressions - NO product changes - pillow must remain correctly positioned the entire time Negative prompt: robotic motion, perfect model face, plastic skin, CGI look, studio ad, overacting, symmetry, looped motion, stiff hands, unnatural blinking, product distortion, extra limbs

生成结果

Format: vertical 9:16 Duration: 12–15 seconds Style: ultra realistic UGC (TikTok style), handheld smartphone Referenc...

参数

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