Forgot to precise that I consider all my art packs under CC-BY-NC license this way: you can use it in non-commercial projects, with PWYW Pay What You Want projects included.

& If you want to use some art in tiny-commercial projects, please make a tip (according to what you can give) and ask me, I'll agree if your project is small, indie, non-discriminatory, especially if you're marginalized.

See this note in the small license file included in all art packs:

Note: for any use in a "micro commercial project" (e.g. you don't expect more than a dozen cheap sales perhaps on itchio) you can make a donation according to what you can afford and send me a message, there's no doubt I'll agree if your project doesn't seem discriminatory/problematic.
I want to encourage marginalized or independent content creators.
I want to encourage everyone to create (role playing games or whatever you want).