This is all wrong. The milk to espresso ratio is wrong on the latte. The Americano is not espresso first in cup. The milk to espresso ratio is wrong on the cappuccino. And a flat white is just Australian for latte.
Six boldly different drinks made from the same simple ingredients—espresso and milk. Has mastered this art of perfecting the ratio of espresso and milk , no matter your preferences coffe (Ingredients Art)