Thumbnail Review

Why It Works Well

• The large, unique rock formations immediately capture attention and visually explain the 'geologic anomalies' mentioned in the title.
• The bold, white text 'TOWERS OF ASH?' creates strong contrast against the background and poses an intriguing question.
• The question mark at the end of the text effectively sparks curiosity and encourages viewers to click to find the answer.
• The composition focuses on the unusual shapes, providing a clear visual showcase of the video's subject matter.
• The thumbnail and title complement each other perfectly, with the image showing the 'anomalies' and the text adding specific detail.