提示词 prompt：如下：

Use the uploaded portrait as the only identity reference, preserving the person’s facial features, skin tone, and hairstyle accurately.Create a vertical 2×2 four-panel fashion photo collage, maintaining consistent panel proportions and the exact visual hierarchy: two closer compositions on top, two wider compositions below. Keep the subject scale, camera distance, negative space, bicycle size, and framing consistent across the four panels.Set the scene in a {argument name="studio color" default="clean pale mint-white studio"} with a {argument name="prop description" default="buttery-yellow vintage bicycle"}, fresh orange-and-white flowers, scattered stems, and abundant airy negative space. Preserve a vivid yellow-green spring color palette with crisp, cheerful editorial styling.Dress the subject in an outfit individually chosen to suit her appearance while preserving the same youthful yellow-green fashion direction: a textured chartreuse/olive outer layer, coordinated yellow-green headwear, a light feminine inner outfit, and glossy green rain boots. Do not copy any specific garment design.Four natural poses: playful low squat with both hands gently cupping the cheeks and eyes smiling; relaxed half-body pose holding a fresh green-and-white bouquet with a playful wink; casually seated against the bicycle with one hand supporting the cheek; full-body standing beside the bicycle while naturally raising a bouquet.Bright soft daylight, subtle directional sunlight, clean luminous highlights, soft realistic shadows, fresh translucent skin, visible natural skin texture and hair strands, lively candid expressions, realistic anatomy and fabric texture. Fresh Korean editorial photography, playful spring energy, slightly dreamy but highly photorealistic, clean high-key exposure, harmonious yellow-green color grading.No text, watermark, logo, signature, excessive retouching, plastic skin, distorted hands, altered facial identity, incorrect panel proportions, or inconsistent subject scale.

来源：https://x.com/Shinning1010/status/2088476481475563568