I think gym picture was a lesson and somehow Natasha learned that fake pic don’t get you anywhere and swapped it out with real one.
I do think there’s some western or minority bloodline heritage in Alice that she is not pure Chinese hence the ass and the top.
On a completely side note, there’s 2 Asian girls I found with amazing ass, one is Alice, another one is the new girl in nyaw name cherry. Both have unbelievable Latino ass. Just Alice is on the spinner side and cherry is like tall model like. Both extreme skinny.