For further clarification, Gary, I make the distinction between "being in love" and "love". I think the two are often confused and conflated. The state of being in love, as I posted earlier, is the result of a hormone dump in response to a stimulus. We don't have much control over this. That is perhaps why it's called "falling" in love. But just as we fall in love, we also fall out of love; another phenomena over which we have little control.
Love, on the other hand, I see as primarily as cerebral and volitional. The definition of love is as varied as the number of people you ask for a definition. The best definition I've come across was by M. Scott Peck in his book, The Road Less Traveled. He defined love as the willingness to extend oneself on behalf of one's own or another's spiritual growth. (If the spiritual aspect clanks for you, leave it out.)
I therefore see little to defend the taking of nude photographs by someone who truly loves you, unless it in some way promotes growth.