![](http://www.alamy.com/thumbs/6/D48FD9F1-0EE0-4C98-9F10-A9F2A6C1F71F/JR64PJ.jpg)
Alto cumulus radiatus clouds in a sky with no foreground.
Size: 3696px × 2448px
Photo credit: © Kim Christensen / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: alto, bands, cloud, clouds, cloudscape, cumulus, education, educative, foreground, formation, heavens, meteorology, radiatus, school, sky, university, weather, weatherforecast