Lumia900 "official" pictures?

The recent hipe about Nokia Windows Phone are all but over.  Here's a so called leaked photos of the upcoming flagship Lumia900.  At a glance you will not notice any difference it has from the Lumis800.  I do not know if its a strategy that Nokia is adopting or are their designers just ran out of ideas (or too lazy to think of new ones). The Lumia900 looks exactly the same as the Lumia800, which also looks exactly the same as N9.   I like the design actually, but 3 different phones of the same design is really pushing it.  Enough said, can you spot the difference between Lumia800 and the Lumia900? Too bad there is no way of telling whether Lumia900 will be running on Windows Phone Tango through the pictures.  Answers are below the pics.  Enjoy finding them. 
Tip: There are only 2 differences between them


Spot the Differences

                                       

Lumia800                                                               Lumia900


Answers

1. Notice the hardware keys on the Lumia800 is much higher (closer to the screen) while on the Lumia 900 is much lower (closer to the color frame) .  This in a way confirms the rumor that Lumia900 will have a bigger screen.  Probably a 4.3" screen
2. On the top left of the Lumia900 you can actually see that there is a front facing camera.  Lumia800 does not have a front facing camera.