I'm an artist and animator with a couple decades of experience under my belt. I started out doing pen and pencil work in the 80's and kept up with the times porting my graphics work over to the computer. I've done Leroy Lettering, cut screens, laid out hundreds of thousands of type chips, drawn many thousands of figures for a wide array of publishers, became a certified analog video producer, whipped up scribbles on a sketch into evocative concept art, used an array of 3d-rendering tools, and I've done a fair bit of animation.
An assortment of dungeon mapping symbols. A number of these are adapted from caving symbols I figure they are good enough for people that actually crawl about underground they are likely to be good enough for me.