Awesome pic! I agree you should monetize your art. What print on demand stores are you using? My daughter's on Red Bubble and Zazzle. And our homeschool non-profit uses Zazzle too.
It still requires marketing though to get noticed.
I also don't know what's going on with the passive-aggressive flagging. I'm keeping my head down...
I have Zazzle and Society6. I haven’t looked at zazzle in years though