I did these about a month ago. I used sharpie markers and then covered the shoes in an acrylic sealer to protect the images. On the left shoe is Yuki and the right has Zero. These took about 1hr and 30min to complete. I'm interested in making more and possibly selling some if possible. I've worn these twice and people really like them. I made another VK pair for my friend and she said people find them very unique lol. Well enjoy. ^^