Skull and Crossbones Mandala

Here, in what seems to be my continuing quest to repurpose the t-shirt designs I did at Saga Shirts ([link]), I've spun out a new celtic knotwork mandala image based on my knotty skull and crossbones design.

Pirates, or poison? Maybe a graveyard marker that tells no tales, but might contain something more interesting than bones. A verdigrised doorway to a bocor's house in Tim Powers' "On Stranger Tides"? An absinthe label that makes no bones about it? You'll have to decide. I'm on the porch with some lemonade, after this one.

Harrrrr.