Topographical Maps in Unity: Edge Detection - Alan Zucconi
Easy shading in Aseprite! Shading ink mode tutorial
Isometric shading tutorial by lollige on deviantART
Pixel Art Tutorials — Tutorial: Texture, texturing and shading
Variable Rate Shading Tier 1 Usage Guide
Character basic shading challenge - Show - GameDev.tv
Some asaro heads - Show - GameDev.tv
I started making bite-sized tutorials on various shader topics
Geometry, Android game development
Group Pitch – Game Dev – Valkenheim – Iwan Jones Productions
How to THINK when you draw SCREEN STATIC EFFECTS! by
procedural generation - Improving shading of procedurally