If your title includes “killer thumbnails,” tell them if they are thumbnails for YouTube videos or podcasts in Apple Podcasts. If you want to start a YouTube channel, my YouTube From Scratch course—which I created with my friend and videographer Caleb Wojcik—is the perfect place to start. Two of my YouTube channels have collectively clocked over 200 million views and over a million subscribers—I put everything I learned from growing these two channels into the course.