Implicating Areola → Nipples
Link to implication

Reason:

On this site, all areolas are next to/surrounding nipples.

Disagree, an areola can be visible without the nipple automatically being too.

I, too, disagree, for what Jugofthat said.
I'm -tempted- to say that the reverse would be plausible, but it's not. Nipples can be clearly visible through skintight clothing, thus obstructing the areola, so...

Jugofthat said:
Disagree, an areola can be visible without the nipple automatically being too.

This.
-1 for me.