As has often been mentioned on this website there are many sightings of mysterious movements or phenomens on or in the Lagarfljot lake. Is it the wyrm or some other monsters? Usually the eye-witnesses don’t have their camera by hand. But sometimes they have, just like Hjortur Kjerulf in February 2012. And here is a link to a new footage taken in February 2013 of some mysterious movements on the monster lake.
lagarfljotsormur 