Urban dwellers are guests in various sitting rooms.

In the morning, they sit having breakfast. A few minutes later, they are on the saddle of a motor bike, or in public transport, or in their own cars. For an hour or two, they are on the road in traffic jams. Then there are the next places: factories, restaurants, banks or government offices, where they will work or feign working. And at last they will go home following the route that makes vehic