Grace Hartzel rehearses leading the runway finale | Prabal Gurung Fall 2015 (Video still: Damien Neva)
Can you spot Grace Hartzel? | Prabal Gurung Fall 2015 (Video still: Damien Neva)
Grace Hartzel readies for what looks like skydiving | Prabal Gurung Fall 2015 (Video still: Damien Neva)