File:Cumulus Castellanus 001.jpg

Summary
Towering cumulonimbus castellanus clouds as seen from airplane. Photo taken August 28, 2007.

Author: Albaum - I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide. In case this is not legally possible, I grant any entity the right to use this work for any purpose, without any conditions, unless such conditions are required by law.