My riddle. Guess what it is?
Image revealed: it is, indeed, a woman's 'invisible' hair clip.
@michelangelo3, @eto-ka - you are real snipers, your sharp-shooting skills in decyphering images are amazing. @bambuka also made correct guess, but he was not 100 % sure (и зря!).
@adivender made a guess it was a black spoon (incorrect).
принято)
Hello @jpegg, I think this is a black plastic tea spoon.
Thank you for a try. Sadly, answer is incorrect. (As I put in description, it is 4cm in width - that would be a super tiny spoon to use!)