I don't believe this would work as advertised: because if the exposure is set on the scene pre-flash, then the faces and background should be normally exposed and only the retroreflective clothing should be blasted to white if flash is used for that photo.
It would probably would look more like the link below in reality:
http://i.imgur.com/i0HJIcG.jpg

If information used to solve the crime doesn't appear in the story, but only in the hidden answer, then there really isn't any way for a reader to do anything else but guess who the culprit could be.

The Australian standards seem so stringent, now I know why.
This is why we have properly trained & licenced tradespeople.

It appears that you got the barnd name wrong.
"Chinon" (not "Chino") seems to be the brand name: it's engraved into the badge on the front of the speaker and is quite prominent in the photo above.
Chinon will aparrently be shortly releasing the Bellami HD-1 video camera, another very stylish piece of kit. https://www.youtube.com/v/WEvCi1-92hQ

Not a screen shot (Ctrl + Prt Scr), but an actual photograph of the monitor.
The reflection of the flash and lens distortion of the image are dead-giveaways.
It does prove however, that almost anything can be art.

Wasn't a Sherlock Homes story first published in 1887?
This would mean that neither Tarzan (1912) or John Carter (1911) were the first modern superhero.

Not a very intersting thing to watch, just "The uploader has not made this video available in your country. Sorry about that." and a "sad face" smiley.
Too bad that the uploader doesn't want to share with any-one outside of the USA.

The only way which I can watch is the random chance some-one pointed a video camera at their TV (with added "shakey-cam"): http://www.youtube.com/watch?v=lhnbg2lmSdY

The sign was made by some-one who was asleep all through infants, primary and high school.
MMXV instead of 2o4(?) and yes, that is a letter "o" in the middle.
The Romans didn't even have a numeral for zero.

Do I really want fries with that?

The quokkas are very friendly on Rottnest Island, almost tame.
There are many signs up around the place warning you not to feed them and definitely don't take them home!
Maybe if the National Parks and Wildlife Service bred them for pets, they'd be an instant success?

Maybe some-one in the USA could upload it onto YouTube so the rest of the world can watch it?
Video not available outside the USA.
It's region-locked.