Here are designs from The Doctor Is Sin. I worked on a lot of Doc stuff for this episode. This first one is a young Doc Venture.
I reposted this hovercraft design simply because I like it so much. It's traced off of an actual experimental military vehicle photograph found on the 'net.
Of course, I loved doing this Doc "dress-up", only, I forgot to add the little jet thingies on his boots.
This cereal box is cool. Wish I could take credit for the neat little dog drawn by Stephen.
Had a lot of fun redesigning the X-1. I think there were some updated designs I did for this later in the season, fixing some mistakes. I'll post those later if I can find 'em.