Pix from waterproof cameras make great additions to scrapbooks. Shots of your crew in and under water add a dimension that shots from the shore just don't have.
Plus, you're not so vain that you (and everyone else, for that matter) have to look all GQ for a pix, are you? The girls want everyone to look nice. You want to show everyone mid-adventure.
So, next time you're going to a lake or river or pool, be sure to pick up a disposable underwater camera. Just don't forget to take pix or to get them developed.
Dude! Cannonball!