Putting the sex in sexagenarian

Over lunch Carlos was telling me how he'd like to change his work email/Skype profile picture.
That the last one was taken at a time when he was not quite as happy in life. 
We had the usual banter and slagging match and talks about books and films. 

He did not know that I had in the meantime taken his new profile picture. 

We just cropped out London Bridge.