Thumbnail Review

Why It Doesn't Work

• The thumbnail text exactly mirrors the video title, missing an opportunity to add intrigue.
• The vertical video format with large black bars is not optimized for standard horizontal YouTube thumbnails.
• The text at the bottom is too small and cluttered to be readable on mobile devices.
• The image lacks visual contrast and doesn't stand out against light or dark YouTube themes.
• The composition is visually unbalanced with too much empty space and small, hard-to-see elements.