Is it possible to have a custom photo in the profile icon in Version 1.10.97?

Hi, I am newbie to Brave, just escape from Chrome cause it cannot sort profiles by alphabet anymore.

Currently, there are 35 profile image in Brave for chosen. But they seems too similar when I create lots of profiles for different purpose.

It seems possible to custom profile picture in early 2019, and after this https://github.com/brave/brave-browser/issues/6443 Brave start to use its own profile pictures.

And in version 1.10.97 /Users/YourUserName/Library/Application Support/BraveSoftware/Brave-Browser/Avatars folder is missing in macOS.

It’s there still any possible way to custom the profile picture in some special hacky way?