Pinata Unique is Anula and Dawid Ryski, a couple from Poland. They’re both illustrator and Pinata Unique is their personal and common project. Recently, Pinata released its “Season 6”, made of 5 tee shirts, Anula and Dawid really care about the quality so their tee shirts are limited to small series. This collection and the previous ones are available here.
source: So So Yeah