Tattooed imp. & p. p. : of Tattoo

Example:
What is it called when a tattoo is Tattooed across two people?

Taxonomy
tattoos, ink, skin, pigment, body, tattoo artists, infection, needles, tattoo ink, tattoo pigments, tattooists, United States, art, Temporary tattoos, tattoo machine, risk, cultures, women.

Defination from the web:
tattoos and tattooing, purpose and significance, risks, aftercare, and references. ... Pre-Christian Germanic, Celtic and other central and northern European tribes were often heavily tattooed, according to surviving accounts. ...