How to paint a PORTRAIT in 2 HOURS (don't try this at home!!) + [Speedpaint]

So, I took one of my speedpaints and tried to turn it into some sorta tutorial, hope it somehow helps.
Btw I used only basic round brush, airbrush and a smudge tool from Yuming Li brush pack, no fancy weird brushes
Real time: 2h25m
Program: Photoshop
Tablet: HUION Q620M
All my links:
hipolink. me/dakkano (delete the space before "me", yt won't allow me to post a link for some reason 💀)