We're not sure if she wanted to one-up sisters Scout and Tallulah after their recent naked photos were splashed all over the internet, but now Rumer Willis has put her body on display in the new look book for designer Franziska Fox.

If the name sounds familiar, it's because Rumer, 26, got quite a bit of attention when she wore one of Fox's dresses to the Elle Women In Music Awards earlier this summer and nearly exposed herself. As you can see, the New York-based Fox is a big fan of cut-out details on her garments -- in fact, it seems like there's more skin showing than actual fabric!

Fashion photog Michael Avedon shot the photos, which showcase the designer's Spring 2015 collection.

Click thru for another sexy shot of the Rue!