On hiatus for drawing

I've been drawing almost non-stop for the last several days, which might explain my loss of activity in most of the projects I maintain

So, I started drawing 4 days ago now, and I must really say that I've fallen in love with that. I've taken a break for the ever-exhausting world of tech to take care of myself, and spend quite some time (around 25h now) drawing, and learning. It's pretty peaceful and relaxing compared to tech, I must say. Even mistakes and errors aren't frustrating, as opposed to in tech...

Those are a few training sketches I made to get my hand on 1-point, 2-point, and 3-point, perspective.

One-point perspective showing a man on a road, under an upper bridge

Two-point perspective showing some kind of futurist scenery

Three-point perspective of a building, from its base