Search his channel for "Perspective for Beginners." He covers the exact exercises found in the paid PDF.
While excellent for characters and digital painting, it is reportedly Less Comprehensive for those specifically wanting to master environments or architecture. The "Free" Strategy If you are strictly looking for free resources, start here: My honest review of the Marc Brunet Art "School" in 2025 cubebrush art school term 1 by marc brunet free
Includes drawing simple rooms and street scenes to understand the horizon line. Teaches the essential tools (layers, brushes, selections). Search his channel for "Perspective for Beginners
: A PDF guide to help pace your learning over several weeks. Free & Low-Cost Alternatives Teaches the essential tools (layers, brushes, selections)
Cubebrush Art School is a structured curriculum designed to take a complete beginner to a professional level over the course of several "Terms" (semesters). Unlike buying a one-off tutorial on lighting or anatomy, this is designed as a linear path.
Don't worry about muscles yet. Focus on the "box and cylinder" method Marc teaches. If you can draw a person using only boxes in perspective, you’ve won half the battle. Final Thoughts