Looks to be a macro of a microphone. The bits of sensor dust add to the abstract appeal here. Would be interesting to see what others think and how many say "clone it out" ;) (no vote)
An interesting image, but that curve that would otherwise be so nice is broken up by the sensor dust. Remember: even in basic, you're allowed to clone out sensor dust.
Looks like a good subject, can't make out much more than the very surface though, very blurred. Think I'm gonna up the score a little though since this was probably the intent!