FutureNet Office And BIG Picture?

Hey Guys… i really need some help here…

We are going to open a FutureNet office in the Philippines.
And my wife come up with a idea, making 1 wall with one BIG picture, where people can stand, and we can take picture, every time there is a new member..
( but we can not agree what kind of picture ) LOL

or even just take a picture for its looking cool for them to put on there facebook profile….

you know what i mean.. just like if you go see the tower in italy, then you take picture like you are the one pushing the tower. or the eiffel tower where you also can make fun with the picture..

please post some ideas with pictures we can use as background. the wall is 3 meter long, and 2,4 high. –– Mikker Peterson