Sky and Weather Photography by Michiel de Boer   < previous     thumbnails     next >   read about contrails     view archive
	contrails   archive number: c071   A good example of a contrail that is created not only by exhaust, but also by air pressure. Some people see this as a real 'chemtrail' because it looks like it is spraying something. But if you look carefully you can see that even from the tops of the wings a trail is created.