Dirt textures and procedural materials too big to cut it? Make super realistic dirt down to the macro level by utilizing particles in Blender!

Boar beetle model courtesy of flioink on Sketchfab.
https://sketchfab.com/models/464baec8f1634d7f9a5d41fa946c9d21

Learn More Blender

Curious about texturing in Blender? Dive into the full course on learning to texture in Blender https://www.cgcookie.com/course/introduction-to-texturing