Merch

 I've created a shop on Rebbubble and put 7 designs up so far on shirts, dresses, pillows, backpacks, mugs and more

 Here's an example, a galah on a singlet

 

 And another, a climbing lily

There's plenty more, please browse the designs at https://www.redbubble.com/people/Subgeometric/explore?page=1&sortOrder=recent