She e-mailed the photo to my attention this morning, literally moments after I read the following quote by Robert Greene, describing the symbol of Cupid's arrow:
"What awakens desire in the seduced is not a soft touch or a pleasant sensation; it is a wound. The arrow creates a pain, an ache, a need for relief. Before desire there must be pain. Aim the arrow at the victim's weakest spot, creating a wound that you can open and reopen."