This is a technically sound image with decent impact, and it is overall a good capture, but a few minor production issues could be addressed, in my opinion. Firstly, the contrast - especially in the midtones, on the flowers - is high to the extent that the flowers seem unreal. Also, the image lacks highlights - I'd alter the levels in a postproduction program, dragging the right end down until at least some of the flowers had pure white petals with fierce grey veins. I also find the blur to be very artificial-looking, with almost too deep a focus on the flowers to make it seem realistic that the background flowers would be moderately blurred and the foliage would be in complete bokeh. Perhaps a slight softening of the petal edges would help this?