I love the little demonic/angelic touches on the word balloons, and also the fact that Crowley is the one performing a miracle at Aziraphale's behest. I love how Aziraphale is twisting the phone cord around his finger, and the way. This might sound weird, but the whole battle scene reminds me of a lot of a religious painting, with Coulson looking up at Crowley and Tony cradling Steve.