Grapes? At first glance I thought it was dung. But that made no sense. Vintage dung? Nahhh. Photography-wise, I'm afraid I find this to be a good snapshot, though some adjustments could probably improve this. It's got good basic material here.
There Seems to be so much color in this picture that just doesn't come through. Would have love to have seen the vibrant color that is these peoples lives.
Nice image - Love the kids watching which is where I feel the picture really is - Composition is a tad boring and the colours a little too desaturated for my taste