Canon G9 and a Poser

Actually, in Lifta I took only a few pictures with the camera you could see me aiming on the picture. I was mostly using a new digital camera I purchased recently: Canon G9.

I'm impressed by the ease of use and the quality of this compact 12 Mpx!

Typical example to show the definition:



And let me offer you a poser by the way: what are these two letters which can be seen everywhere on the walls, bus stops, fences, etc.?


I have started collecting samples of these graffiti. But who paints them? What do these two letters mean? How can hundreds of thousands of people go by them without even noticing them?