Mark K. and His Dog!

Here we have my interpretation of a cave painting. It's a rather simple drawing of what I feel I'm doing all the time, which is walking my dog - and I have left nothing for the imagination for the exception of whether my head is that round and lacks hair. After experimenting with a couple different items to use as a paint brush, I found a simple piece of mulch from my yard which worked well, especially since I wasn't going for any fine lines. The "paint" was red clay dirt from the yard mixed with water. I chose not to use oil as I needed to make sure it was easily cleaned up before the neighbors complained.