On walls, pictures

from 2-5 years carrying out this activity.
Description
Colors have always been my inspiration. Once in my life I saw the painting "The Scream" and I thought that if someone painted it, I can do it too. That's how I started experimenting in this area until I achieved what I do today.

How did they learn to do it?
Self-taught, observe and paint about the ideas that arise.

How do you do the activity?
Make painting on canvas, walls and wood, so first design or make the drawing and then paint it on the chosen surface.