The prohibition against tattoos is in Leviticus 19:28 which states:
"You shall not make cuts in your flesh for a person [who died]. You shall not etch a tattoo on yourselves. I am the Lord."
At that time, tattoos were often a part of the worship practices of idolaters and therefore was a practice not allowed for Jews.
Jewish people are not supposed to have tattoos at all.
on there body
He is christian he can't be Jewish because Jewish people can't have tattoos and muslims can't have tattoos either so it clear that he is Christian
Tattoos are forbidden by Jewish law. Logan Lerman is Jewish (his parents are both Jewish) So it is likely that Logan does not like tattoos.
A Jewish batch.
Kippa
perhaps civil war soldiers of Jewish descent.
Men wear suits and ties, and women wear dresses or slacks.
noooooooooooooooooooooooooooooooooooooooooooooooooo!
Why would you want to? No law against it, but people would mistake you for Jewish.
A yellow Star of David.
To remind us that God is present.