Identity safe image enhancment prompt

This BB Studio guide is a structured, client-facing prompt document focused on one specific use case: transforming the lighting of a reference image without changing anything else. It is designed to help users apply different lighting directions and moods—such as soft studio light, golden hour warmth, editorial high-key, cinematic low-key, window-side light, direct flash, and other controlled lighting styles—while keeping the original image fully intact.

The guide emphasizes identity-safe and composition-safe prompting, ensuring that the subject, pose, facial features, clothing, objects, framing, environment, and overall structure remain unchanged. Rather than redesigning the image, the prompts are built to modify only the lighting quality, atmosphere, and visual mood in a clean and production-safe way. The document is organized as a professional BB Studio presentation, making it suitable for client delivery, internal workflows, or as a branded digital product.