When it comes to thumbnails, let’s talk about movies and series so that you can understand. Every great movie and series out there have something in common. They have an awesome trailer. They have an awesome way of showing us that if we miss it this time, then we are doomed. Once movie producers and scripters have your attention, then it’s time to give you the real deal. At that time, you will be the judge of whether that movie or series is worth your time. The same thing applies to thumbnails. Thumbnails are a preview of what you are about to see and listen to in a particular video.…