完整提示词
{
"aspect_ratio": "3:4",
"photo_style": "casual everyday smartphone photo",
"subject": "一位年轻女子,留着波浪状的浅棕色长发和法式刘海,随意地坐在水泥路边。一位年轻女子,留着波浪状的浅棕色头发和刘海,坐在阳光明媚的郊区人行道边。她穿着一件黄色背心,上面有绿色字母‘BRASIL’,搭配同款绿色短裤。背景是绿色灌木丛、棕榈树和一栋瓦顶房屋。她穿着一件黄绿相间的‘BRASIL’背心,搭配同款绿色带黄色条纹的运动短裤。她戴着一条小金十字架项链和一条简单的银手链。",
"environment": "傍晚时分的郊区住宅人行道。傍晚的自然阳光,简单的阴影,逼真的肤色。她身后是修剪整齐的绿色灌木丛、棕榈树,以及一栋棕色瓦顶的两层房屋,天空湛蓝清澈。",
"composition": "全身照,主体居中,坐在路边,双腿伸向左下角。所有物体都清晰对焦,背景没有模糊。相机角度略高,向下俯视。",
"camera": {
"angle": "slightly high angle",
"distance": "medium shot",
"perspective": "eye-level point-of-view from a standing person",
"depth_of_field": "deep focus"
},
"lighting": {
"type": "natural light",
"source": "late afternoon sun",
"shadow_softness": "soft natural shadows",
"exposure": "normal"
},
"color_science": {
"style": "natural colors",
"white_balance": "neutral",
"contrast": "normal"
},
"materials_and_textures": "背心的罗纹棉质面料,光滑的水泥人行道,郊区灌木丛的叶状纹理,以及带有自然光泽的逼真皮肤纹理。",
"atmosphere": "轻松、休闲的夏日午后氛围。",
"generation_prompt": "一张3:4比例的休闲日常智能手机照片。没有专业修图,没有滤镜,看起来就像是用手机随手拍的快照。"
}。变体建议:把同一构图改成插画风用作 social 卡片图,电商详情页用写实版。