Thursday, 4 February 2016

Lies, Damned Lies...and Photoshop

They say the camera cannot lie. Regardless whether or not this was originally meant literally or has always been laced with irony, now more than ever it is clearly a falsehood, never more so than with the almost ubiquitous use of Photoshop. We have become used to seeing magazines, movie posters and billboards featuring film stars, models and celebrities whose images have been Photoshopped to within an inch of their lives and these sort of images seem to take up a significant portion of our Facebook News Feed too.

The picture on the left won a photography competition run by Nikon, but was subsequently shown to be an example of Photoshopping. Picture: Facebook.


There is one that has been doing the rounds for a while and which popped up again recently that purports to show a CCTV camera outside a house where George Orwell once lived. Oh, the irony, the post proclaims, a surveillance camera outside the one time home of an author whose most famous work features the all seeing eye of Big Brother. Being somewhat sceptical about the nature of this, I reverse Googled it[1], and guess what? Yes, the house pops up on Google (it's on the Portobello Road in Notting Hill) but if you look at Street View, there is no CCTV camera. There may be some CCTV cameras in the area, but the nearest is apparently about 200 yards away.

This picture has been doing the rounds on Facebook. 
Same house, sans CCTV camera courtesy of Google Street View.


Apart from the blatant Photoshopping of images to introduce imaginary CCTV cameras, another fairly common sight on Facebook is the picture with a caption making some outrageous claim, like the one below.

Not quite the whole truth...


Again, a quick check searching on Google for the image reveals that this incident has been somewhat exaggerated. The school, in Maldon, Essex, did indeed prohibit the pupil wearing the wristband, but solely because it violated the school's dress code, which says that children "are not allowed to wear jewellery, and that includes wristbands, for health and safety reasons because they could get caught." Whether you agree with that or think it is "health and safety gone mad" is a completely different matter from the fact that they did not ban it being worn in case it offended Muslims.


Similarly, the story that Tesco refused to serve a soldier in uniform for fear of offending Muslim customers is another hoax.

...anything but the truth.

Tesco were sufficiently concerned to issue a denial, pointing out that they don't even have a store in Oak Street, London. In actual fact, if you check your A-Z or Google Maps, you will find that in the whole of London there is only one road called Oak Street, it's in Romford and there is no Tesco there.

If your Facebook News Feed is anything like mine, I've no doubt you also come across stories from time to time warning of scams, carjackings, frauds and other nefarious goings on. You probably saw the story that Facebook founder Mark Zuckerberg was giving away millions of dollars to random Facebook users. This one was perhaps too big for anyone to swallow and it was quickly debunked, but other stories, stories that have more credence but which are essentially untrue, spread through social media with incredible speed and spread; here are a few I have seen recently.

There's the one about the rat urine for a start. The story alleges that a family (unnamed) on a picnic (location not disclosed) fell ill after drinking from soft drink cans contaminated when rodents urinated on the lids and that one of them died from Leptospirosis, a potentially fatal illness contracted by exposure to the urine of diseased animals. This story began circulating in 1998 and while it is probably prudent to give a soft drinks can a clean before drinking directly from it, there is no evidence that the events described in the story have ever happened.

Likewise there is the tale of a lady being approached by a man in a shopping centre car park and being asked if they would like to sample some perfume, perfume which turns out to be some substance that induces immediate unconsciousness resulting in the victim being robbed. Now this story dates back to 1999, when a woman in Alabama claims to have been the victim of a robbery that was perpetrated in this manner. Toxicology tests on the victim found no trace of any drugs and there are no credible reports of people being robbed in this manner. Outside the pages of fiction it is unlikely that an airborne drug, in the outdoors, could immediately incapacitate someone, well not without similarly incapacitating the person delivering it..unless they were wearing a gas mask, which might provoke some suspicion on the part of the victim, don't you think?

Then there is the story of the woman who is driving along when she is pulled over by what she initially assumes is an unmarked police car. Concerned that this may be a carjacking, the woman attempts to call the police using her mobile phone, but has no signal. Quickly, she dials 112 and is connected to the police, who rapidly surround her and the other car; the man in the unmarked car, the story alleges, is a convicted rapist. This story has been debunked by Dorset police (the incident described was supposed to have happened in Dorset)[2] and while it is true that calling 112 (or 999) from your mobile will connect to any available network if your provider's network is not available, if there are no networks available at all, then there's no way of making the call.

Some stories do have a grain of truth, however. But even these suggest that a single incident, that may have happened many years ago, is still occurring regularly. Take the tale of the courier and the unexpected gift. This states that the victim receives a phone call from a courier company telling them that a package is being delivered for which they have to sign. Shortly afterwards a courier arrives with a basket of flowers and a bottle of wine, but because alcohol is involved and the courier must prove delivery to an adult of legal drinking age, a small credit card payment is required. The courier produces a Chip and Pin device, takes a nominal payment and hey presto, the victim's card is cloned and their bank account emptied. This actually happened to a number of people in Sydney, Australia in 2008 and subsequently a man named David Hennessey was charged with stealing A$30,000 from various local residents. Since then no similar events have been reported but the story continues to circulate, with various other Australian cities, together with cities in Canada and Asia being named as locations for comparable frauds, so while the warning may have had some validity eight years ago, its continued repetition makes it outdated and redundant.



Finally, there's the tale of Dorval, a suburb of Montreal, where in 2015, the mayor is supposed to have refused to remove pork from the menu in school cafeterias despite demands from Muslim parents to do so. This is just a subtly altered version of a similar story set in Belgium that is equally untrue. The city of Dorval denied such claims on their website and the mayor of the town of Ath in Belgium was moved to make a similar denial  when the story about his town began circulating in 2013. Neither mayor ever received any such requests to remove pork from school canteen menus.

From www.ville.dorval.qc.ca


Apart from the obvious harm and distress that urban myths like these spread when they get shared and start to become widely believed, they can be also like the boy who cried wolf, and real warnings may be dismissed. Sometimes it can be difficult to separate fact from fiction, after all so much information on the internet gets plagiarised and checking for the veracity of a story can be tricky; just because two apparently independent websites report the same story doesn't make it true. Too often one site may publish a story based on false information on another site without enough checking taking place.

They say that the only thing you should believe in a newspaper is the date, and that you should check that first. Same goes for the internet.






[1] If you've not done this, right click on the image and click "Search Google for image."

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