 So, the diffuse settings got some funny options you don't understand. Not a problem. The left is the original and the right are your changes. You can decide how much of each you want to see by moving the reveal. The farther left you drag this, the more the colors will blur together. The higher the overlay, the more fuzzy and colorful the image will get. Overlay contrast makes the image sharp or blurry. Light mask and shadow mask don't do anything until the power is above zero. The more light you remove, the more it replaces the light colors with black. The stronger the mask, the more selective it becomes when removing the light. The more you remove shadows, the more it replaces the dark colors with light. The higher the mask, the more selective it becomes with the shadows it removes. Hot spot removal grays out the light areas. Dark spot removal grays out the dark areas. Final contrast makes all the colors sharper. Final bias determines whether you want the lights to be stronger or the darks. If you like the original color, then keep the original color high. The lower the saturation, the more black and white the image becomes. Then that's it. Hope that helps. If you enjoyed this video, please don't forget to like, subscribe and ring that bell. Hope you have a fantastic day and I'll see you around.