OK it is not as clear as it was when I started out. I had to go get a camera, get a glass of wine, bull with the wife so it kinda got away. But what do you call this when the clouds appear to be setting on a layer of air where the bottom of the clouds appears to be flat. I know it is not exactly there anymore but when I first looked all of the clouds had almost perfect flat bottoms and appeared to be rising at the tops. I know the bottoms are not flat anymore, took to long to get the photo.