Where am I ???

Just sitting here trying to do my work....there is a social atmoshere in the air...people are coming and going...different walks of life...the music is playing with a soft tune....the beat of the barista, hammering the expresso grind into the filter....It's an ensemble.. an orchestra playing everybody is doing their part.. participating in a job...some are being invisible...staring at you...gazing into to the outside world through a tall narrow window... Am I at LAX or in a cafe?