Thanks for the remarks and comments guys.
Dave: The grass is actually some turf material from Woodland Scenic mixed with some chopped dried moss and other things.
Zok: I can see your point but I wanted to pose the soldier as if he has just fallen and just hit the ground. I have actually modified the position and if you look at it closely it is no longer in a sitting position as I have already extended the legs a little bit.
Again thanks for the comments.