Captain Marvel's look in Avengers: Endgame explained

When the new Avengers: Endgame trailer dropped, there was a noticeable difference in Brie Larson's Cap. Marvel look - now we know why:

"Endgame directors Joe and Anthony Russo explained that the change in her character’s look came from Larson herself, although audiences have it backwards."

“This was Brie’s first time playing the character,” Joe Russo told Slash Film. “She [filmed Avengers: Endgame] before she filmed Captain Marvel, and I think she was experimenting with what the character was. And those were the choices that she and her hair and makeup team had made.”

Another interesting tidbit from the article is that the actors chose how the characters look - so Scarlett's blonde bob and red to blonde look is all her. Makes you wonder - is Scarlett's hair a red herring?

Now we know! Thoughts on Brie's initial interpretation?