Well, this is another project that is taking some time.
So, it is now undercoated and has the broad outline of the camouflage added (with a very broad brush).
The undercoat is PSC German Dark Yellow (by spray can). The stripes are Citadel Mourning Brown
The camouflage is going to be edged with a lighter colour, still to be determined.
The scheme is inspired by the Panther G in the Tank Museum: