Thumbnail Review

Why It Doesn't Work

• The thumbnail is a vertical video frame with large black bars, wasting valuable screen space.
• The subject is too small and distant to be engaging or clear on mobile devices.
• The text is tiny and unreadable at a glance, failing to convey the video's value.
• The image lacks visual impact or a clear hook to grab attention.
• The composition is unpolished and looks like a low-quality video still.