Torn, struggling heart, or: Butterfly wing

Butterfly Cinquain one rent butterfly wing cripples more severely than a hominid's broken leg; it's more akin to a torn, struggling heart that beats impotently in desperate flutters #TankaTuesday The above butterfly cinquain was written for Colleen M. Chesebroโ€™s โ€˜Tanka Tuesdayโ€™ prompt. Poets were prompted to employ this particular poetic form, which Colleen explains.