Following a number of emails and discussions with some friends about the last post, (the Somerton Man image), I have done some work on reconstructing a new profile image which may bear a better resemblance to how he may have looked just prior to his death.
If you are well connected on Facebook or LinkedIn then please feel free to distribute this image as widely as you can. Remember this was how he may have looked in 1948 so people will have to think about relatives or friends of their family who went missing about that time.
Here's some words that may be suitable to put with this image:
'This is a reconstructed image of the Somerton Man, he was found on the Beach in Somerton South Australia in December 1948. He was never identified and lies in a grave marked 'Unknown Man' in Adelaide, South Australia. If you have a photo of someone from the past who resembles this man or you know someone who does, please contact firstname.lastname@example.org. We would like to give him a name and return him to his family.'