NOAA Photo Library|sourceurl=https://flickr.com/photos/51647007@N08/24856699217%7Carchive=https://web.archive.org/web/20200507185501/https://flickr.com/photos/51647007@N08/24856699217%7Creviewdate=2018-01-28 18:42:49|reviewlicense=cc-by-2.0|reviewer=FlickreviewR 2
cc-by-3.0