A collection of, fairly rough, thumbnail sketches of combat gear for both Polemon and Indus ground soldiers. Clearly most of these are a classic optics wed with gas mask vibe. The fella in the bottom middle is a hazmat suit type. That accounts for it looking less agile and having no real head movement, it's similar to bomb disposal gear. All this stuff is just quick and dirty doodles so it goes here in scraps.
Pencil with digital color wash in Photoshop CS3
More to come...