This book and course provides an introductory demonstration of how green screen special effects work. After a basic demonstration is introduced, then the next level of complexity is added to show more capability for green screen. Additional resources and ways to find them online are provided so that you can utilize the tools that best fit your goals. The approach described here is intended to start off initially as basic to give an understanding and clear picture of how green screen special effects work. Use this as the knowledge foundation stepping stone toward your true goals. This book provides freely available resources. For higher levels of capabilities, resources are available, and at a reasonable cost.