![](http://www.alamy.com/thumbs/6/A936CA2D-5A8A-4F48-B709-9C24AD9EFF07/BBMYPH.jpg)
Upper layers of a shelf cloud showing distinct strata.
Later, the arcus cloud flattening and stretching out.
Size: 3555px × 5333px
Photo credit: © LorenRyePhoto / Alamy / Afripics
License: Licensed
Model Released: No
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