The art links go directly to the image instead of the artist's tumblr, and the fic link doesn't work at all.

I googled the title and found the fic at AO3
http://archiveofourown.org/works/11030559

It was a bit more of a search to find the artist's art post.
http://musicalluna-draws.tumblr.com/post/161188745052/i-did-it-minus-one-but-still-thank-you-to-izzy