Do you still need to take photos?

As photos are increasingly tagged with the times and places that they were taken, it would be interesting to see how much of a photo album you could create from other people's photos. How many photos of you are there online where the uploader isn't even aware of who you are?

Personally I have managed to find four. One of me with Prince Charles:

And three from when I did a Wolverhampton half marathon (you should be thankful I didn't include the one of me running):

It seems likely, however, that there are many many more...and I don't even go out that often.