Tsuba Miniatures put up some greens for a couple upcoming units of WWI Germans and Russians.
From the preview:
Paul has also been busy and here are the greens for the next two Russian sets and also another one for the Werdenfelser. There’s one Japanese set in the works but no photo of that one, yet.
The Russians get an additional set of Riflemen in firing/loading pose as a lot of people asked for more variants. (Please note, that there are no plans for additional sets in advancing and charging pose in this uniform.)