I designed the craft for VRWorlds. There were hundreds of iterations, these are just one of them. Big shout out to my good friend Alberto. https://www.artstation.com/mandrill for getting to the finishing line. The greybox version at the bottom is an earlier direction, a bit more vietnam/mech commander. The direction then gradually went more glowy sci-fi. Games are a collaborative business and often you need to adapt/improvise/react, basically it's rare to make something once.