I think this card is simple and elegant. I love how you used the fern stamp to create a focal point around the message. I would add pearl ex to the butterfly, cut it out, mount with a glue dot on the body, and bend the wings up for a more 3D effect (maybe you have but the photo just doesn't show it?). You could also add a layer of a coordinating cardstock under the lighter cardstock. Or maybe everything is fine and you should try moving around the elements? Put the message in the lower right hand corner and the butterfly more in the middle? Just some ideas. I'm going to try this one myself!