One could get rosary tattoos when one goes to tattoo parlors. There are many tattoo parlors that offer rosary tattoos. They are Saved Tattoo, Three Kings Tattoo, etc.
Christians have a rosary and cross necklace, every nght they touch each bead and say a hail mary prayer for each one, they will say different prayers for smaller or bigger beads. So a tattoo of a rosary bead would be a permanent ink stain printed on your skin with needles with ink tips that can only be removed with a laser. So a rosary bead tattoo would be a tatto of a rosary and cross necklace on your body.
You will have to ask the author of the fiction that used a rosary in the story.
Price for rosary tatoo around neck?
He has Praying Hands w/rosary tattoo on his left shoulder and a Celtic Cross on his other.
A dagger tattoo symbolizes death.
A black swan tattoo can symbolize man different things. It could symbolize that the owner of it is peaceful and graceful. Swans are mainly known to symbolize grace.
Purple is a color of royalty. Dragonflies symbolize good luck. A purple dragonfly tattoo is therefore a very good tattoo to have.
There are an unlimited number of things that a butterfly tattoo on the left shoulder could symbolize. It could symbolize peace for example.
A butterfly koi tattoo can symbolize a great many things. A butterfly koi can symbolize faith, trust, hope, and love.
A Scales tattoo could symbolize justice, or the person with the ink could believe in astrology and be a Libra.
A fish bone tattoo symbolizes high status. The fish bone tattoo was popular among Native American tribes to symbolize their ranking.