I would definitely crop this Fi, the symmetrical look on this just makes it a bit.... boring <hides>
As an abstract we are not interested in what it really is, we are looking only at the interplay between lines, angles and curves. I have cropped and lightened slightly (a bit unsharp because of the compression as I have effectively enlarged a small part of your pic) to show you a different shot.
Whilst both versions are valid abstract shots, I think the cropped version makes the viwer think a bit more about what it is and things.
Just an idea anyway
Cheers,
Rob