Black and White challenge

Colleen's Thursday Throwdown was a black and white challenge...no other colour, just black and white. I really like my card, but I KNOW I've got black and white polka dot ribbon and I can't find it! I so wanted to put polka dot ribbon on my card!
I used a piece of chipboard and inked it with white craft ink, then added white embossing powder and heat set. I added a black shoe button I've had for ages. I used black organdy and white grosgrain ribbon (cause I can't find my polka dot ribbon! could it be I used it all?)
The shoe stamps are from a set called Purse-nally Yours by Stampendous...one of my new fave sets that I bought at Auntie Em's last Saturday! The background is wheeled with Hot to Dot by Stampin'Up!