This completely depends on your skillset and it helps if you have skills that you can sell online.
No skills needed:
Work at music festivals
Sell your skills online as a:
Virtual assistant
Online tutor in your own language or other skills you have
Graphic Designer
Web Designer
Video Editor
Google Analytics Report Creator
Hotjar Analyst
User Researcher
User Tester
Google Adwords Manager
Content Marketer
SEO Keywords Analyst
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