Painting rocks

 First i spray prime paint whit grey color.

 Then  i paint  shadow and extraordinary places  whit pure  black .

Next is painting  little white extraordinary places.

here and there, thin lines.

Last i dry-brushing all whit white.

Then use earthshade all over rocks

  Then i make very light green  and pressing   here and there almost dry brush

Paint whit water and pigments some rust strikes.

  Finally its looks likes rocks...or i  hope so ;)

 I hope its help you to rocks painting.