During my recent flight across the country, I took these photos with my cell phone camera from my window seat. I estimate I was somewhere over the midwestern part of the United States. I thought it was odd to have part of the land covered by snow and the other part snow-less at least from my vantage point.
Later on the flight, I noticed perfectly formed round landmarks. They look like crop circles, but they probably have something to do with farming. Does anyone know? One even looked like it had eyes.