Some scans- Lizard aircraft and Crab trooper alternate

I also attempted a lizard environment sketch but it wasn't really scanning properly and was nothing to write home about anyhow.

Notes on the crabmen: The size of the pincer would increase with rank. The roman numerals on the chest armor are just placeholders: they could be decorated in any way we see fit. I didn't quite think through what the crabmen's faces would look like underneath the face masks: probably they'd have crab-like mouthparts.
Notes on the lizard aircraft: The cockpit is probably where I'm least satisfied with this. The windows are supposed to look vaguely eye-like. The scaled portion represents the craft's "neck" and can maybe made to swivel around/stretch and contract to respond to threats on the ground. It's not pictured in the sketch, but the craft would probably deploy lizardmen via a ramp at the back, sort of like the V-22 Osprey. Note that this isn't really a spaceship, more of a tactical transport: I'll design a spacefaring lizard ship soon, probably once Kyle's designs for the lizards come online.