(my daughter, just because it's a cute picture)
In anticipation of Valentine's Day, why not send a card with a purpose? Send a Valentine to a Hero/Heroine of Love. I'd suggest that we might all want to send Valentine's to our legislators, and thank them/encourage them for standing up for marriage equality.
You can download and print a Standing on the Side of Love card template here.
My homemade Valentines from a past year.
Last year's "All Part of the Human Heart" from our Valentine's Day service at church.