Thanks! The faces on most of the figures are quite detailed and largely proportioned. I believe they were possibly upsized from a 28mm scale set. The uniforms and weapons are somewhat rough in terms of sculpting, unfortunately, and the webbing isn't very clearly defined.
This particular setting was temporary, done up for the photo (the plants were literally pulled from the yard), but I do want to work up a diorama with this figure and another one wading through a swamp.