Han falls into step with Natasha. It's been a long while since he's been taking orders from anyone, but they're easier to take from the Black Widow. He's seen her in action, for one thing, and for another he's out of his depth to an extent that even he doesn't feel confident trying to fake it.

"Seen one." Han murmurs with half a shrug. It isn't his first time on earth, but it's not like he's spent a lot of time there.

"It's a combustion engine vehicle like your bike, right?"