beautiful flower. My suggestions, the closed flower needs to be slightly separated from the open one, and either exactly level with it, or up higher. 7
I'm not crazy about the un-bloomed flower to the left. It makes the shot seem a bit out of balance for me. Maybe a better shot would have been with just the bloomed flower because it does have great lines by itself.
more saturation and contrast would make this a stronger image for me, the lines in the center of the flower are really cool, maybe crop down to just those? love the out of focus sections, nice work overall