krasiti

1. formal to adorn; to decorate
   Stare freske krase zidove manastira. — Old frescoes adorn the walls of the monastery.
2. (of personal qualities) to be a virtue of; to distinguish
   Nju krase strpljenje i dobrota. — Patience and kindness are her virtues.
   Skromnost ga ne krasi. — Modesty is not one of his virtues.

In the second sense the quality is the subject and the person is in the accusative: krasi ga skromnost.