I really enjoy this piece. The kids are so lively with their smiles and that one of them is standing on his head makes the shot even more interesting. I try to imagine which colors where there before but I think that having it black and white might be what makes them stand out from the beautiful background. It has a lovely contrast and the only thing that I see that could use some improvement is the composition. I think, for example, that having the gap between the children and the left and right borders of the image uneven is not doing so good for the picture. But now I'm just trying to squeeze out some negative criticism to tell you what could have been better when I honestly think that imperfections makes things perfect.