- Prime   Desert Sand  
 - Paint the clothes in a variety of muted tones. I just used a mix of whatever I had on my workbench: 
-   Tan Yellow  
-   Grey Green  
-   Black Red  
-   Tenebrous Grey  
- AK Waffen Red-Brown
- AK QuickGen Desert Sand
- AK QuickGen Leather
- AK QuickGen DAK Green - Paint any metallics with AK QuickGen Dark Steel
 - Paint wood elements with   Dryad Bark  
 - Hair with   Dark Sand  
 - Wash everything with   Targor Rageshade  
 - I then applied patchy drybrush highlights with light tones like   Underhive Ash  and   Tyrant Skull  to imply wear. 
 - For the skin, basecoat with   Beige Red  , wash with   Guilliman Flesh  , then highlight with   Basic Skin Tone  
 - Basing is just Copious Earth Krautcover over ModPodge.