THUMBISH THUMBNAIL REVIEW CHECKLIST
Use your actual video, final title and thumbnail together.

VIDEO PROMISE
[ ] The image represents the video I made.
[ ] The subject or relationship is recognizable at feed size.
[ ] Claims, versions, quantities and historical details are supported.

APPROVED COPY
[ ] Every word matches approved wording, order and punctuation.
[ ] Supporting labels are accurate and subordinate.
[ ] Letters and spacing stay clear at a small size.

IDENTITY AND GEOMETRY
[ ] Face, glasses, gaze and expression are correct.
[ ] Hands, contact, equipment and important objects are plausible.
[ ] I have permission to use the images and identities.

PUBLISHING
[ ] The title adds context to the visual.
[ ] Important content avoids crop edges and the duration overlay.
[ ] Final dimensions and bytes fit current YouTube guidance.
[ ] I kept the original, approved image and revision separately.

DECISION: Accept / Revise
Specific change needed:
Actual time and credits, if recorded:

This is a design review, not a CTR prediction or live A/B test.
https://www.thumbish.com/tools/thumbnail-preview
https://support.google.com/youtube/answer/72431?hl=en