This shadowy something is what someone says is a photo of the Loch Ness monster in Scotland. (AP PHOTO)
The Loch Ness Monster', 1933, (1938). A photograph purporting to show the Loch Ness Monster (Nessie). From These Tremendous Years 1919-1938. [Daily Express, London, 1938] Artist: Unknown. (Photo by The Print Collector/Getty Images)
FILE -This is an undated file photo of a shadowy shape that some people say is a photo of the Loch Ness monster in Scotland. For hundreds of years, visitors to Scotland's Loch Ness have described seeing a monster that some believe lives in the depths. Now the legend of "Nessie" may have no place to hide. Researchers will travel there next month to take samples of the murky waters and use DNA tests to determine what species live there. (AP Photo, File)
Gerald McSorley holds up a Jurassic fossil, clearly showing four prefectly preserved vertebrae, complete with spinal cord and blood vessels, which he found on the shores of Loch Ness, at his home in Stirling in Scotland, July 16, 2003. Though experts have stressed that the find is not related to the original Loch Ness monster - the remains of the plesiosaur (a long-necked, carnivorous sea reptile) are around 150 million years old and Loch Ness did not exist until the last Ice Age around 12,000 years ago - they say the find is evidence that the 35-foot-long creature once existed in the area.
DRUMNADROCHIT, SCOTLAND - APRIL 13: John Haig an engineer moves a Munin robot, operated by Norwegian company Kongsberg Maritime in Loch Ness on April 13, 2016 in Drumnadrochit, Scotland The Norwegian company Kongsberg, which has been surveying the loch came across remains of a thirty metre model of the Loch Ness Monster, from the 1970 film The Private Life of Sherlock Holmes, discovered down on the loch bed by the underwater robot. (Photo by Jeff J Mitchell/Getty Images)
Loch Ness, Scotland, February 1989. Scientist Thayne Smith Lowrance using a Lowrance sonar device during an attempt to find the legendary Loch Ness Monster. (Photo by Tom Stoddart/Getty Images)
Frank Searle a photographer who studied the disputed existence of the Loch Ness Monster. He took up residence at Loch Ness in 1969 living a frugal existence in a tent then a caravan looking for definitive proof of the monster's existence. Eventually photographs began to appear from 1972 onwards and earned Frank a degree of fame as a monster hunter, 8th May 1975. (Photo by Staff/Mirrorpix/Getty Images)
7th July 1969: A submarine is lowered into Loch Ness to begin its search for the monster. References to a monster in Loch Ness date back to St Columba's biography of AD 565, where Adamnan describes St Columba preventing a creature in the Loch eating a Pict. More than 1,000 people claim to have seen 'Nessie' and the area is a popular tourist attraction. (Photo by Ian Tyas/Keystone Features/Getty Images)