Yes I must admit that I have to agree more with Bookwight on this. I see Temperance more as a flying jellyfish than a Medusa creature. Sorry Hemera
I also think that these two cards marry quite well together in the fact that in order to make a decision we have to find balance and equilibrium or we just face indecision or indeed we make the wrong choice.
Temperance is of the fire element, Jellyfish live in Water, but here we see them in the Air flying over Earth. So here I see Temperance for what she really stands for. Equilibrium and the ability to Temper any of the two elements together.
Therefore if these two cards show up as a proper pair facing as they should (XIV + 2) I would be inclined to interpret the meaning to my client that a decision has to be made but they should worry not for they already have the right answer, they just need to trust in themselves.
if they showed up together as opposing cards (2 + XIV) then I would feel a warning to get a second opinion with the decision making process because I would fear that my client was heading into the danger zone of making the wrong decision, if left to his/her own devices.
These two cards elementally are extremely active as Fire + Air burn like a welders torch, together they can create and/or destroy!
Let me know what you think...
Aeon