How To Complete Inktober 2024. Day 16: Grungy

We are just over the halfway point! It's the 16th day of Inktober. Today's Prompt: Grungy.
The Peanuts gang had a lot of different characters; Charlie Brown, Snoopy, Lucy, Franklin...etc. And then there was this little guy, Pigpen. For some reason he was always filthy. He seemed fine with it. Strange thing that he played a stand-up bass too. Here, he's going for that early 90s Seattle sound!
Go to INKTOBER.COM for the official prompt list and rules.
Keep and lookout for Woodstock!