A word of advice... take a look at the image with a little more detail, there are a few spots that could very easily have been cleaned up and removed from the final image for entry. Either dust on the lens or on the sensor...
I'm enjoying being part of the DPL "First 10" Challenge. Yours is photo #8 in my random voting stream.
I'm not sure what to think of this. It seems to be stuck between abstract and representational. Interesting lines and arcs, and an attention grabbing band of sharp focus that catches the rachis nicely along its path. Add a bit of mystery from the left frame and a couple of handful of sensor dust spot, and you've got this enigma of a photo. Did I mention I'm not sure what t think of this?