If this is goodbye...

This photograph was taken in Florence. This was a break-up... Please

tell me what you think about it.

I think this pic does not really work, for different reasons : first, your subject is squashed in the corner, there is not enough room to take a breath, and we are not really sure what you want to show. if the couple was on one of the strong spots (1/3, 1/3) of your image, it would surely have more impact, here there is too much empty background. i also think that the position of the couple is not showing what Cartier Bresson was calling "l'instant d飩sif", maybe more details shown, the girl's expression, maybe the position of the hands and of the legs would give us a real hint of what is going on. You could have also worked on the depth of field a bit more, with a longer lens, to blur the surrounding scene, and to emphasize more on the subject. here the story is not obvious, i know it's hard, but only more shooting brings results !

Keep on shooting ! Cheers,

Cyril