Others walk around with one hand in the air for decades.

Then I walked around in the fresh air for a spell.

Now Katy was only walking in the air, instead of running.

He walked toward the bus, hands still in the air.

Would you care to walk a little in the fresh air?

Well, he walked through a door or so, and in the air.

All of these rooms lead to the courtyard, where you are welcome to walk in the fresh air.

They all got out and walked back to the Cosm in the cold air.

Walk in the front door with our hands in the air.

You should be able to walk it in the air.