"Santa" looks a lot like "Satan". See where we are going with this?
Yes, there are a bunch of these out there, but this is "Original" clip-artwork - altered and piece together. I particularly like the weird, almost-snowflake-like halftones on The Big Man's face and hands.
White and Black Ink on Red Shirts.
-Professionally printed and cured with plastisol ink and so the design won't wash out or fade.
-Printed on good quality, soft ring-spun cotton shirts.
