Hi
You mention they are work in progress. I hope they are because in my opinion they are pretty bad.
Whilst the actual poses look interesting and obviously relate to the Howitzer they would be manning, there are some anatomical errors. For example the lower legs seem too short on some figures, and the feet on all seem to small given they are wearing boots. The heads on some seem too large. The clothing creases and folds are poorly represented especially in the figure holding his hands to his head. Which brings me on to another point. If he's covering his ears to protect them during firing, surely any figures with him should be doing the same.
Put simply, not up to today's standards which we have become accustom to from people like Dragon, Tristar, Masterbox and Miniart.
Alan