"as an extra - I love you tattoos! Her writing on his ring ringer, his writing on hers!" Okay I like this idea, it could be "I love you " on the girls finger, then "I know" on the boys. Also, I think that the tatoos should be smaller
50 Eye-Catching Finger Tattoos That Women Just Can't Say No To
32 Real Couples Who Gave Up Their Engagement Rings For Tattoos: When Behati Prinsloo revealed her engagement tattoo — three small dots that run vertically down her ring finger — we were surprised. why not a ring AND ink?