Sell items on Amazon Handmade
site: https://www.amazon.com/Handmade/b?ie=UTF8&node=11260432011
Sell Photos and Music Online on Shutterstock
site: https://www.shutterstock.com/
Answer Professional Questions on Justanswer
site: https://www.justanswer.com/
Develop Educational Courses On Udemy
site: https://www.udemy.com/
Do Freelancer work on Fiverr
site: https://www.fiverr.com/