This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
AA. en pileus cloud at the top of cumulonimbus over the lake of constance de Pileus an der Oberseite eines superzellulren Cumulonimbus ber dem Bodensee own Michael Cumulonimbus calvus Pileus clouds
Page 2023 Free-images.com. All images are Public Domain