But the queen is already holding that clubbish looking thing.
So...
Either the queen has 3 hands: One for the flower, One for the whatsitnamedlookslikeaclub and one more for the blade behind the king.
Or.... (and the angle of the hand with the flower suggests this too)
Someone else gives the queen a flower, and that same person tries to stab the king.
Meaning the queen has a secret lover. *Plot twist!!!!*
(I think the joker did it)
With just a quick look it looks like surprise buttsex. In any case, where is the arm of the girl on the left going? looks like a titty grab to that other girl behind the pig.