Layering different colored pencils on top of each other makes the colors either vibrant or muted. I'll show you when each effect occurs in this video. Here's the link to the template: https://www.wikiart.org/en/maria-siby...
On my channel "Art with TeachANies," you'll find videos about the knowledge behind good artwork. Based on art lessons from grades 5 to 13 in all types of schools, I explain how perspective drawing works with 1, 2, or 3 vanishing points, or even parallel lines, color theory, principles of composition, how to find and use contrasts, and how to create analytical sketches.
Feel free to leave suggestions for specific topics in the comments. I might address them in my next video.