Values and Shading are drawing terms that are commonly used interchangeably, however they have different meanings and ways to go about learning to use them.
last time i asked you guys advice for shading portraits. I specifically have a hard time rendering tonal values, and drawing hair and ears. personally, I feel like the shading looks rough?
Essential Techniques in Drawing Smooth Value Transitions and Proper Shading
How to Shade Basic Forms - Pencil Tutorial
Value - Mrs. Cook's Art Class
The Creative License: Design Your Own Shading Style
Beginners Guide to Still Life Composition Drawing - Ran Art Blog
Value - Mrs. Cook's Art Class
Perspective City Perspective drawing architecture, Perspective
Hatching - Wikipedia
Blog Archives
Drawing - History, Techniques, Materials
The Importance of Value in Art. Otherwise Known as Shading, by Myra Naito
How to Draw Rocks • John Muir Laws
Analyzing the Elements of Art: Four Ways to Think About Value - The New York Times
Start Drawing: PART 1 - Outlines, Edges, Shading