(watching fireworks go off)
Davis: Take that, god of darkness!
Wanda: It's like a nighttime rainbow.
Davis: Oooh, a nighttime rainbow!
Wanda: Actually, the chemistry's quite complicated. The blue happened because of copper salt; the yellow, your sodium salts; and many hues of red are derived from strontium.
Davis: A nighttime rainbow!
Wanda: Sure, we'll stick with that.