1. What is the sense to make preview with lines if it is under cc-by4?
2. If it is really under cc-by4 you should add it to metadata
3. You used custom 'pixel' tag instead of convenient 'pixel art'
1. itch.io counts the download of the asset pack to show it in the search, so the asset has to be downloaded to be noticed, i love it if itch.io shows my work to more people.
2. I will take care of this when I have some time.
3. yep, my bad, thx for notice
really appreciate your comment, sorry if I misspelled something, English is not my mother language =)