The base brown camouflage was a 50/50 mix of Middlestone and Chocolate Brown and a 70/30 Chocolate Brown and Middlestone mix for the center part of the camouflage.
The green was a 50/50 mix of Reflective Green and Middlestone as a base then a 70/30 mix of Reflective Green and Middlestone for the center of the camouflage.
All that is left to do is paint the details like tracks etc.
Vitor