butterfly quilting...

http://www.quiltingismytherapy.com/2013/05/21/tula-pinks-butterfly-quilt/

https://www.pinterest.com/martha1560/foam-and-material-quilting/

http://www.irenabluhmscreations.com/blog/2011/06/30/butterfly-3-miniature-quilt-irena-bluhm/