The butterfly is an Anita's stamp stamped onto the reverse of the black card and then cut out, bent the wings up a little and placed 3D foam pads under the wings to keep them raised, a few diamantes for the butterfly trail and a stamped sentiment. Very simple but I think effective.
I've entered this into the following challenges -
http://aspoonfullofsugarchallenge.blogspot.com/ - things with wings
http://creativecardcrew.blogspot.com/ - anything goes
http://thepapershelter.blogspot.com/ - anything goes
http://trulyscrumptiouschallenges.blogspot.com/ -anything goes
http://totallypapercrafts.blogspot.com/ - pink and girly
http://joyfulstamper.blogspot.com/ - anything goes
http://allsortschallenge.blogspot.com/ - things with wings