These are a couple of concept-character sketches I did for my friend Edward Artinian. He gave me the character descriptions and wanted a sorta 70's/sci fi look. I don't know if I nailed that or not, but we both felt pretty good about 'em:) Hope you do too.
Fun Fact:
Edward Artinian is the lead FX dude on Motor City. Here's a link to his Tumblr
http://dadwardian.tumblr.com/