Safari Beige 219 is a cool-toned nude with a strong pink undertone. J-M recommended it. I've never been into nude polishes before, but now I weirdly like the Barbie hands effect and this shade looks great with that pink undertone compared to others.
Another take in the sock bun! Push the sock down to the bottom of the pony tail. Spread the hair out around the sock and secure with an elastic. Braid the remaining hair wrapping it around the bun, pinning it down till its secure.