I for some reason REALLY like the OF one. I know it's plain but it's neat and looks great on your ankle. Gets you lots of questions though doesn't it.
My sister has two. ONe on her ankle of a lady bug and a shamrock on her hip. I believe it definitly is an addicting thing. They say that once you have one, you get two, three, four.
Every year I go to OC Maryland for vacation I get a Henna one around my ankle of a chain of some sort. I love it but am WAY too chicken to get a real one. Phobia issues...Hepatitis, fear of it getting infected and then I'd have to take an antibiotic and I can't take antibiotics. Would love the belly button ring too but again, fear of infection.
Yours look like they were done by a really great tattoo artist.