I've always had interest in drawing creatures, monsters, aliens and other random lifeforms. Here are a few from one of my sketchpads. I'm going to figure out a way to use them for something eventually. Here's the first set and I'll just keep updating this post as I scan the others.
Here's also a couple of characters I did 11-ish years ago while back at Iguana and Retro. I know it's old but I like some of the ideas and might revisit a few. I'll keep them down here as a reminder. :)