Liza grinned and waved back. Then she performed a walkover/backbend, the kind of maneuver usually performed by a gymnast on a floor mat, balance beam, or other horizontal surface, against the side of the building, coming to rest right side up, perched on the narrow ledge outside the window.

Showing off? Demonstrating that her new light armor didn't hinder her balance or flexibility? The answer was entirely up to the observer.

Liza smiled again, gave a thumbs up gesture and another wave, then cast her line out and swung away into the night.