his/her/its beauty
Sa beauté était indescriptible.
Her beauty was indescribable.
J'offrirai ma vie pour défendre sa beauté, sa mémoire, sa sagesse.
I will give my life to defend her beauty, her memory, her wisdom.
— Le Seigneur des anneaux : Le Retour du roi (2003)
He is in love with her beauty.
Il était fasciné par sa beauté.
He was fascinated by her beauty.
Pour apprécier sa beauté, il n'y a qu'à la regarder.
To appreciate her beauty, all you have to do is look at her.
Sa beauté ne fait aucun doute.
There is no doubt about her beauty.