1. Pose it next to something for reference, like a penny or doll furniture.
  2. Pay attention to what's in the background of the photo; nothing is less hot than a toilet or an athlete's foot cream.
  3. For fuck sake, groom down there; it's 2015.
  4. Play with filters. Black & white can make a penis look pretty darn classy, or maybe sepia for an old-timey feel.
  5. You have to ask yourself if the girl or guy who will be receiving the pic is a ball-person, or not; react accordingly.
  6. Make sure the person you're sending it to is somebody who wants it. Sending unsolicited dick pics is just rude, like someone putting beef in your vegan Pad Thai.
  7. Have fun. It's a penis, not the Mona Lisa's penis.