In the early 90's I continued to study programming, in my arsenal appeared a computer ZX-Spectrum.
Approximately in the same position as in this photo, I wrote my first programs and played games, but not only. With Z80, I started making good money. Firstly, I wrote a program to solve equations and research of mathematical functions that I sold at the nearest computer club, and secondly, I did copy and sold pirated copies of games.
Next to the computer in the photo you can see the tape recorder "Electronics" - I used it as an external data carrier ;)
Separately it is worth noting that I made a layer of varnish on the keyboard of my ZX-Spectrum, so as not to erase the letters)))