I used dollar store bought small plastic Christmas balls and painted them with ordinary acrylic paints. It took a couple 2-3 coats to cover them well . Most of the fine black lines were done with a sharpie. Hubby likes the pig the best :)
This was a last minute craft this season so I wasn't shooting for perfect, just recognizable :D
Sorry about the dark and fuzzy pics ;( I can never get a decent picture in my kitchen nook!