If you are a #YouTuber or even someone who does SEO for a living, I'm about to blow your mind:
Google doesn't give a sh*t about your title and description when it comes to ranking your content.
You think thumbnails are just for the user? Think again.
A thread ๐
Google's machine learning knows much more than you may realize. It's listening to what you say in your videos, it sees what your videos are about, and yes, it knows @whatsinside your thumbnail. (Sorry, I couldn't resist)
To demonstrate, I'll be using Google's Vision AI API. You can access it (for free) at the following URL and dump any image in and test yourself: