Brides.com: . Post a Ring Selfie. A picture is worth a thousand words, right? Now that you've got the important phone calls out of the way (because in the case of your parents, a picture alone won't suffice), it's time to announce to the world that, yes, you're engaged! The best way to do so, obviously, is by showing off that rock, brides. For some engagement ring selfie inspiration, peep these perfect Instagram posts.