Pug Davis by Rebecca Sugar(she storyboards for adventure time now, and wrote most of the songs, examples being: Fire Inside My Body, Im Just Your Problem, Oh Fionna, etc)
Pug Davis was a webcomic/webhosted but the website it was hosted on has recently been taken down, and the comics are being sold print form instead, but I'm not quite sure where you can find them now…
Another comic of interest is Hemlock. it's a webcomic but also available in print form. I love the art so much.