Shader

In the zip you have a reshade-shaders folder, insert it into the x64 file (x64 is where your farming simulator is)
before inserting reshade-shaders, save the original.
You need the Additional Game Settings mod for the shader to work.
You insert the shader also in x64.
Once you've done that and you're in the game, turn on Additional Game Settings and adjust according to the image. (image is in the zip).
ENJOY!