Great article!
I do not have a lot of knowledge when it comes to economics, mainly because I'm a huge ignorant, but I do agree with what you say.
I talked in the past about how important is to have multiple sources of income because you never know what could happen, both in your life and with the entire world.
This involves investing in multiple coins, working on different websites and trying to create and sell as many products as possible in order to save as much as you can.
Plus, your strategy with free photos and 3D designs is also a very good idea, I've been doing more or less the same for a while now, and it is indeed a great passive income source.
Good to see other people doing their best to create multiple sources of income and prepare themselves for whatever's gonna come in the future.
Good luck!
I know you are very miticolous and work hard and you know how to diversify - this is a great combination for any economic changes that will come, working through the Internet is extaa beneficial because you are not completely relying on the economic situation where you live