The thing most everyone loves about birds is their ability to fly, yet one of the first things we do is catch them and put them in a cage. The same can be said of love. Told without a single spoken word, Butterfly, currently at 59E59 Theaters, unwraps a story of a kite-maker who is courted by a customer but is smitten with a butterfly catcher. The hour-long production is rich with symbolism, European and Asian sensibilities, and movement choreographed to haunting original music.