lets just say that at the begining when she did the bikini pose it was barley visible and was a temping insight into undiscovered areas. I always asumed it was a butterfly or angel.
then by the time of the 7 paper fold it had grown and it also looked like she had a plaster on what could have been a new bit again, hence the very low riding jeans
And finally we had a close up view of it's latest incarnation, which appears to be a flowery motive.
please Kari don't do any more, because the NEXT time you wear a bikini 'and you will' we don't want to be distracted from our viewing pleasure by that ever growing thing.