guns activity in the morning

My feet kept walking because they were going forward. Then my nose bumped into air that was hard. Bonk. It looked like outside, but my nose could not go outside. I put my fin flat against the hard air. It was cold. I licked the hard air to see if it was ice or a window or nothing. It tasted like glass and cold dust. I opened my mouth wide and breathed hot breath onto it. A white cloud appeared right where my breath touched. I waited for the white cloud to stay forever, but then it shrank and disappeared all by itself.