I tested Dynasty Ahri skin and I think she has a similar problem like Tango Eve had after update.

The splash art: https://imgur.com/a/KUcHD In-Game model: https://imgur.com/a/bwFUY From what I can see in splash-art her hair looks way more like blonde/white-ish but in-game it is clearly brown. Even her tails are not matching color. I know this is probably her most "left out" skin but for 975 RP she can't just be lying like that for years.