I was asked to make for a girl on her 18th birthday and who is into athletics and running, I had nothing for a girl athlete in my stash, so had to go looking for an image, I found there aren't many to do with athletics out there. Anyhow I found one I really liked and here she is. I put a link to the image in case you need to find one for running? The photo makes the card a bit wonky, that's me trying to straighten it in PS.
Run the Race Cute as a Button Designs
coloured in PS and with a track and shadow made for her, also in PS.
sketch used Mojo 411
Stars, balloons 3D'd
Tattered Lace Square pin dot die