Master and I are a 3 D couple but are long distance, so we have had to be creative as well.
A fun task is to have her do a photo shoot (letting her use her imagination as to what costumes she will wear and what poses she chooses for the camera)and then send them off to you. As a safety precaution, or if she is simply shy, allow her to take all shots without her face in them. This is not only a great way to serve her Dominant, but it is a turn on for both involved.
A good way to get to know her better is to have her complete writing tasks. Topics can be anything from "What does being submissive mean to me" and "How can I better serve my Dominant", to having her list the 10 things she would like you to do to her during playtime, and vice versa.
Good luck in your journey and most of all be safe, be sane and have fun!
Pleasure to meet you, ~blizz~