Does anyone have a resource for something like this but under a libre/free license?

Assuming user marukodo is the creator of these cards, could you contact me offline? (email is in my profile) I've got some questions.

I do not understand how to play these cards, are these the backs? I thought maybe the number of dots is the number - oh wait, there are 12 dots. Is the "bird" a suite or a Royal? etc

I think the graphics are very visually appealing; thank you for sharing.

“Graphic designers have a good, often innate, understanding of patterns, mathematics, logic, and balance.” Shouldn’t be surprising to anyone—that’s like being surprised a good programmer also has a good understanding of logic.

This reads like a very thinly veiled of showing off your project and the process of designing it. A bit dishonest if you ask me.