Rewind to 2003. The United States postal service released a series of “cloudscapes” stamps. These stamps depicted “new” clouds with “new” names.
Clearly some of these stamps depict artificial could formations consistent with geoengineering aerosol campaigns. These stamps were designed to imprint the subconscious that chemtrail cloud formations are perfectly natural alongside the media that constantly shows geoengineered skies in the background.
The 4th photo/stamp is of mammtus clouds and was the photo was taken by pioneer storm chaser David Hoadley.