This is Yuna's hairstyle from FFX. The style works great on almost any look, though it looks best on Yuna as released from Generic_Male_51. For the above images, I just used Ren's Kayla textures from the menu, and also applied a light makeup decal.
You can download Yuna herself here: https://www.patreon.com/posts/40738737
To get the hair, just use the green button at the top of this page.