Nice Body! it makes me want to give her my bitcoin, but in a Hightech and modernized era we are into I think this is not really possible and just like that tattoo a barcode address can be scan with your phone for transaction can be made that easy and convenient But I think not all will wear a tattoo to just make a transaction just like me, I am not against tattoo and I think it is simply a work of art but I just don't want my body to have some prints on it.