Kitsune Shan has an interesting video on Facebook. LINK – WordPress doesn’t know what to do with Facebook video… there is probably a plugin… But… I’m not into that today.
I found it was hard to see the Windlight settings in Kitsume’s video. I had to do some clicking to get to where I could read them. So, this picture will make it a bit easier. (Right-click and Open Link in New Tab) Mine is not an exact copy of hers. I was using sliders and watching the image. There are a lot of possibilities.