AI 视频提示词模板：AI Muscle 生成器 图片 提示词模板

Transform the person in the uploaded image into a more muscular, lean, and aesthetically sculpted version of themselves, as if they have trained seriously for years. Keep the same face, identity, pose, clothing, background, camera angle, and lighting. Apply a realistic full-body fitness transformation: broader shoulders, fuller chest, more muscular arms, a leaner waist, clearly defined abs, visible obliques, stronger back and lats where visible, and more toned legs and glutes if visible. Lower body fat slightly so the muscle definition is obvious but still natural. Target a physique similar to a fitness influencer or commercial fitness model: noticeably more muscular and attractive, clearly trained, camera-ready, and well-proportioned, but not an extreme bodybuilder. Make the transformation obvious at first glance while keeping anatomy realistic, skin texture natural, and lighting fully consistent with the original image. Avoid fake-looking abs, oversized muscles, extreme veins, distorted proportions, plastic skin, changed identity, warped clothing, or any background changes.