Interesting idea DNA tattoo.

Tattoo Design -  Tattoo Meaning:

Angel tattoo: Defenders of humanity, protection
Aztec sun tattoo: Belief in Afterlife, reincarnation
Bar code tattoo: Regain unique identity, individuality
Bird tattoo: Freedom, peace
Blue rose tattoo: Support, faith, fantasy
Black rose tattoo: Protest
Butterfly tattoo: Metamorphosis, beauty, freedom
Cross tattoo: Spirituality
Christian cross tattoo: Follower of Christian faith
Cherry tattoo: Love, romance, fertility