I recently watched a video from @AprilynneAlter about improving YouTube thumbnails, and honestly, I picked up a few things worth sharing. If you're making thumbnails, these stood out to me: 1. Design for TV too YouTube is being watched more and more on TVs. Try the 50% test if the top half of your thumbnail doesn't make sense on its own, it probably needs work. 2. Make people curious Don't let the title do all the work. Your thumbnail should make someone feel something or ask a question. 3. Don't start from zero Before designing, collect 10–15 thumbnails or visuals you like. Look for patterns instead of trying to invent everything from scratch. 4. Remove the unnecessary stuff Less clutter = easier to understand. Make the main subject obvious and guide the viewer's eye toward it. 5. Test your ideas Even a small change in thumbnail text can make a difference. A/B testing helps you find what actually works instead of guessing. The biggest takeaway for me: A good thumbnail isn't just about looking good. It's about making someone stop, understand, and want to know more. Definitely worth watching if you work with YouTube content.