Thanks for the info will do, I may post more art in future:)
1. Link in description points to CC-BY-ND. The text of that link is crippled version of CC-BY (you should replace it with normal name provided by CC). Metadata says it CC-BY-SA... What is the correct license? You need to sync them
2. If you think that it was useful for you, you can leave a comment here to support my proposal about making metadata more visible for those who are interested in it https://itch.io/t/2919128/metadata-encouragement#post-7952450