Which preposition to use with pouchy

in Occurrences 1%

His face had grown pale and pouchy in the moment.

under Occurrences 1%

So it was easy to suppress the scandal that the gladiator Paulus was the emperor himself, although half Rome half-believed it; and the substitute who occupied the seat of honor at the gamesageing a little, growing a little pouchy under eyes and chinwas pointed to as proof that Commodus was being ruined by the life he led.

Which preposition to use with  pouchy