SHADING in ART - Tips on value, shadows and lighting

Learn to draw and shade spheres in pencil

Drawing Foundations Week 4: Introduction to Value & Shading Techniques with Jim McGee — Workshop SLC

Shading techniques

Understanding Light and Form - Artists & Illustrators

Shading Techniques for Characters and Landscapes (+Video) by Iristray - Make better art

Guide to Shading Techniques: Hatching, Cross-Hatching, Scribbling and Others - Erika Lancaster- Artist + Online Art Teacher

How to Shade a Drawing (Light & Shadow : Part 2 of 3)

SDC - Shading Simple Objects

Learning Values with the Shading Drawing Challenge (SDC)

SHADING in ART - Tips on value, shadows and lighting

Light and Shadows in Your Figure Drawings - dummies