This ancient practice is quite delicious.

Focus on the movement of air over your body as you walk or even sit outside. Even on a still day, the air masses shift around you, touching your cheek, neck or leg in succession.

This is a very sensual practice. It feels like the earth is breathing over you. It's quite passive, like listening to sounds. You just wait for the next lick of air on your skin.

Eric Harrison in Flip the Switch