Very fun! I'm so glad that she's going to give it a try. Well, I'm a newbie myself, but I think sharing upbeat, interesting things about the unique parts of your life, along with great photos is the way to go. And then having a genuine interest in other people and their stories and making real connections.
I'm learning that consistency is probably the single most important thing related to success in anything that I undertake (business, exercise, friendships, you name it). So that's my take, for whatever it's worth! Let me know when she starts!