hard work day

@Gary: Thanks Gary, actually is very funny but true, because the place where I took the picture is now a kind of shabby chic group of alleys with restos and trendy fashion designers stores (taikang lu area), but at the same time is still a very tipical chinese neighborhood.....wonderful place

@Mirna: It was during the day, I do not remember the exact time.
Between 12 and 2 pm, but day the ligth was specially strange a mixture of
tropical stormy rain coming and lots of humidity.
Era un dia en que el cielo esta cargado, como cuando subes la mirada al cielo y este te deslumbra por la cantidad de nubes que hay en el, y si vez a tu alrededor vez que hay mucho juego de sombras. Bueno eso en mi pueblo son indicios de que el cielo se va a caer..lo mismo paso aqui....la paz antes de la tormenta.....o puesto en mejores palabras "parece que va a llover, el cielo se esta nublando.."..;)