Here's another version of this one (
http://www.apug.org/gallery1/showimage.php?i=80972&catid=member&imageuser=44242), trying to apply some of Blansky's suggestions. Brought down the highlights and slightly increased the contrast to try to get the glare off the black granite. Looking now, it cries out to have been taken with a polarizer.
A friend suggested they might be newlyweds, dancing at her father's memorial because he couldn't be at her wedding. I like that story.