Immediately air hissed through the aperture and I saw the colt's chest swell as his lungs inflated.

Akabar felt the dragon's chest swell with a mighty intake of air.

He watched the Klingon's chest swell at the expression of confidence.

They held a look which made her chest swell with some unidentifiable emotion, so strong that her eyes began to water.

Nick felt the pressure in his chest swell.

I saw his chest swell, and then I saw him master himself.

Kes giggled, which made his chest swell again.

Yet even that short summary made her chest swell with distress.

Her shy pleasure at seeing him made his chest swell.

She saw his chest swell in a long, ragged breath.