Interesting photograph.I like the lighting and the way there are some shadows there as well to add further depth to things. I think what really helps with this piece is the way the colours are merged together so well.. and that there are a variety of colours too.I'm not too sure about the positioning. I feel that you could have moved the camera more to the left, but I guess that would have upset the composition a bit. Maybe there's just too much negative space so perhaps you could consider cropping it into a square. I do feel it's a bit lacklustre in the background... and because there is quite a lot of the background and it's quite white, it's also a bit distracting.I think it would be better if the depth of field was shallower.. but all in all, it's not too bad.Great stuff.