Should we have to repeat the possessive determiner in a list?

Question

Is it better to put:

Snow white was so pretty with her blood-red lips, her fair skin and her black hair.

or

Snow White was so pretty with her blood-red lips, fair skin and black hair.

Answer 1

Is it better to put:

It's not better. It's also not worse.

You can use either interchangeably. The repetition is unnecessary- so most people would probably opt for the shorter version. Both are technically correct.