I'd say artsy. It reminds me of crazy quilts because of the pretty embroidery and the elegant colors. When I think "modern" I think of simpler designs with emphasis on abstract rather than pictorial. I love this, by the way - and who wouldn't!
Oh, Fransson! always has a variety of modern quilts that might suggest something:
http://www.ohfransson.com/oh_fransson/directory.html Also, there is a modern quilt webring that I've stumbled on, but don't have a bookmark.