Balloon: a speech bubble sitting above its anchor, tail pointing down.
One anchor rather than the callout's two: a balloon is for saying something
about this bar, so letting the bubble be dragged away from what it labels
would only invite it to drift.
Balloon: a speech bubble sitting above its anchor, tail pointing down.
One anchor rather than the callout's two: a balloon is for saying something about this bar, so letting the bubble be dragged away from what it labels would only invite it to drift.