(WKYT) - For today’s Good Question, Steve asks: Why do meteorologists talk in front of a blank screen ... of what we call the green screen or at what we call “the mon-wall,’ which is short ...

A blank wall, in our opinion, is a sad wall. So we've brought together all our favorite living room wall ideas to inspire you to get decorating that empty space.

The green screen is the classic green wall that was the go-to for decades. Anything that is seen as green gets replaced by graphics created by our meteorologists.