"I can." Diana considered demonstrating for a moment, before deciding it'd be best to simply prove her point. There wasn't much of a breeze in the police station itself, but no place was completely devoid of currents so she levitated, rising solely a foot above the floor.
"No, it's just..." She didn't know quite how to explain it out loud. "No wings. But I can feel the air currents around me, and I can manipulate them however I wish. It's easier if there's more wind, but it's possible nearly anywhere."
She landed gently back onto the floor, hoping the demonstration hadn't been too fantastical. "I'd like to try to go above the trees, just to see what's there. It's better to know than just to wonder, I would think."