Hvallus på retthval. By NOAA Photo Library – http://www.flickr.com/photos/noaaphotolib/5019926801/, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=14659567
Hvallus på retthval. By NOAA Photo Library – http://www.flickr.com/photos/noaaphotolib/5019926801/, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=14659567