Busting a hole

This guy is busting a hole in a wall.. This is how they do it here.. A hammer. Other places may use 'better' things but here in China, they just use hammers and sweat. This guy is doing some work at my school. He is making a hole to the outside from inside, He has just finished another one,, But lack of planning meant that he had to make a hole in a wall that his co-worker had just built.. China.. gotta love it.