Perfect Timing

I have a student I tutor every Saturday in an area of the city called Floresta.  He lives on the tenth floor of a high rise building and his balcony provides a spectacular view of the city.  Buenos Aires truly is a concrete jungle-high rises for as far as the eye can see...  For a long time I have been meaning to bring my camera and take a picture and today was perfect, because I arrived at his home right at dusk, and the brilliant sunset that I captures vanished minutes after this picture was taken.

"Dusk Over Buenos Aires"