Good lighting. The cough drops (or marbles?) was a nice touch. The only issue I have with the shot is it looks terribly over sharpened or maybe those jaggies are due to how you resized it? Other than that it's a good shot.
By adding the cough drop you made this more interesting. Others very similar to this in the challenge, but I definitely like the color--it reminds me of a royal crest or crown or something along that line.