Shut Up! I can't take it anymore!

I took this during the torturing train journey to the Pangi station for the whitewater rafting. The subject facing the camera was a local native woman. Opposite her were a Dutch couple who talks endlessly during the whole journey. What I deduced from this photo? The native woman can't stand the endless conversation and you can sense it from the obvious and penetrating gaze. Wish I am more observant to take more pics like this.