Now through social network sites, we can meet and see people from all around the world. And from their profile and pictures we can have idea about their society and culture. And you will see there are some major similarities from the people in the same continent.... Like...
In Chinese world, you will see people adds more pictures then any written status. Most of them are about their group fun, new iPod or new technologies which they bought recently.
In western world you will see people giving family time spending picture, new house, new car etc.
The pictures from south Asia are family get together, food, kids etc.
But there is one common picture you will see all around the world, that is pictures of traveling. People from all around the world like to visit beautiful places.