So I also have been doing some practice drawings on a type of soldier while working on the Client's logo design.
Here is a medic soldier I have been working on and to be honest, it's not working for me. So I'm not really proud of it and I would love to work on it more to make it work.
But here it is.
As you can see, it's very flat and nothing interesting is happening on the page. So YEP! definitely going back on my research board and see what I can add.