Bilibili expert Da Pang Pang has open-sourced and shared this project. Project repository: https://github.com/MOVIBALE/Lumina-Layers. Please note that this model is intended solely for testing and calibration purposes. It’s an intriguing project that leverages 4‑color overlay to generate a wider spectrum of hues. For detailed instructions and additional insights, refer to the original author’s video or project documentation, as well as the video by Bilibili expert Ewen Evan76.