Spot the Difference

I bought a Canon S3is Powershot semi-SLR digital camera with my first hard-earned(?!) salary as a Ph.D student :) It was a birthday gift to myself. I have fallen completely in love with it and keep experimenting. I thought I'd taken an original shot when I clicked my reflection in the mirror...


But it so happens that Koko had already done the same a couple of years ago...

Can U spot the difference? ;)