Friday 26 December 2008

Touched by a (Camera) Angel



Among the usual suspects, the Daily Fail Mail carries this story of a child who made a remarkable recovery after being touched by an Angel. The Mail says:
"Colleen Banton, from Charlotte, North Carolina, was facing the agonising decision of taking her daughter off a life-support machine when the 'miracle' occurred."
At least the Mail has included the quotes suggesting that someone down there still commands a quantum of scepticism. It goes on to quote Mrs. Banton:
On the monitor, there was this bright light,' she said. 'And I looked at it and I said, "Oh my goodness! It looks like an angel!"'
Of course, that's the only explanation. The Mail continues:
"A first attempt at capturing the image with a digital camera was unsuccessful: 'The first picture wouldn't take,' she said. The second time she succeeded, and the mother-of-two sought solace in the image while her daughter's oxygen mask was removed."
Apparently, everyone was stunned as the oxygen mask was removed and the teenager continued to breath for herself. Some two weeks later, she was fit enough to be discharged in time for her 15th birthday on Christmas day.

The Mail goes on to quote the typically religious American lady:
'If they doubt it, that's fine... But I know what I saw, and the picture's untouched. I didn't make it up. That's just something that I believe. I believe that more people have changed since this happened. I know I have. I look at things differently than I used to – because I know God is in control.'
If God's in control why was this poor child born five weeks premature with hydrocephalus? Why is it she's suffered life-threatening illness throughout her short life and why is it that tangible medicine has continued to keep her alive?

Yes, I'm a cynical bastard. So let's take a closer look a the facts which are pretty short on the ground since we only have witness statements to go on.

Even the Mail is confused:
"The unusual light appeared while her daughter Chelsea was fighting for life on a ventilator"
How do we know this light just appeared mysteriously? Simple - we don't.

All we can see is a bright light on the monitor on a picture that's already distorted by the camera angle and the goldfish bowl CRT and wide-angle of the CCTV camera.



The green lines I've added here show the approximate true lines of perspective and the purple ones trace a corner that's fairly close to the camera. I don't know the dimensions involved, in particular the width of the corridors at this junction, but you can see how distorted everything is to begin with.

So to the light. Any decent photographer will tell you bright light - or glare - is a pain in the bum. There are several types of glare - lens flare is probably the most common, but by no means the only one: and it's not what we're seeing here. This is classic overexposure bleed typically associated with electronic recording.

By roughly tracing the edge of the bleed it's easy to see how it follows the lines of the doorway.




You can see from this that the glow appears to drop away when at the edge of the painting and also slightly along the bumper rail. It follows the metal bumper on the door too.

What we have here is a reflection from a bright source just outside of the camera's view - but you already guessed that, didn't you. This is further confirmed by the way the light reflected from the area also pools on the floor.

So could it be an angel after all then - just out of shot? There's certainly a light source, but since hospitals are full of bright light sources - this is a far more tangiable explanation than the sudden appearance of a supernatural construct. The glowing effect is simply caused by the way the overexposure flare falls off.

This next image is just for fun (but watch it pop up around the net!)



This bit of Photoshoppery is courtesy of a photographer friend, but you can see how convincing it is - it took about 30 seconds to complete the illusion: and it's deliberately slightly inaccurate.

Belief is a very powerful thing. Many of us need to believe in something greater than ourselves to give our lives purpose - or to blame when things go wrong. This lady's genuine belief has distorted a very simple trick of the light into something supernatural.

So what about her daughter's miraculous recovery? That's good and I'm genuinely pleased for the family, but I doubt the story's accuracy.

Witnesses are notoriously unreliable - even without the added confusion of strong emotions and beliefs. We only have the report's word that Chelsea was at death's door. Reporters often play around with the truth to make the mundane into the fantastical.

Mundane stories don't pay their wages and they have to eat.

Misquotation, distortion and exaggeration are orders of the day if you're a hungry journalist and a mother desperately seeking answers is paydirt.

Your mission, should you chose to accept it is to keep on questioning everything you read.

1 comment:

  1. http://www.today.com/id/28364813/ns/today-today_news/t/did-angel-save-girl-dying-hospital/#.UipyoMaUQts
    The report on the Today Show states: "Others — including nurses who were on duty as well as Banton — say the three vertical shafts of light are indisputably an angel."
    The video mentions at 00:39 "Jaws began to drop among some hospital workers over what appeared at another door near the teenager's room"
    These are Nurses, not Lawyers nor Politicians. Nursing is among the most trusted profession.

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