Okay, after long, long.... long time some progress:
I decided not to go with snow base so I made grass one. Horse is temporary placed and I need to work some details on it:
I repainted all yellow parts of uniform in metallic (gold). Not sure if it's more correct but it appears better in my opinion. Face is almost done, still got to work on fur hat:
And finally, jacket (pelisse):
I hope I will post some more progress sooner and that project will be finally finished until next year