I'm not sure exactly what's going on here, but it's possible that there might be an Elisha Cuthbert nipple slip in here somewhere. It looks like all Elisha's underwater activity may have led to a minor wardrobe malfunction, but she may have caught it before we did, and adjusted her bikini top quicker than we might have liked. Or did she? Zooming in on this possible nipple slip picture might reveal a bit of Elisha's nipple, or a shadow from her thumb. Who knows.
Nipple slip or not, though, we do have some nice under-boob cleavage, a rare sight indeed. Also, there's over 100 Elisha Cuthbert bikini pictures in this set because I'm seriously crazy.