Morning Peter
The camo helmet cover is superb, well done.
Looks like you will be in to the field grey and its many variations today, that should be fun to do.
The reference does give you a broad palette to work from, it really is a classic reference as you say.
It looks like a more refreshing today and weekend ahead, with a little rain tomorrow possibly
Lots to do outside, so its going to be another slow bench weekend but its generally to stuffy after being sat at the desk all week!
The work/hobby balance has certainly been broken using the same space!
Perhaps the Autumn will help with the cooler temperatures.
Have a good day in the Field grey
Regards
Steve H