Notification: Wrong avatar when user comment/react to photo

Hello. I get this problem sometimes (not in 100% cases) when there is 3 or more users.
1) user1 react to your photo
2) user2 react to your photo
3) user3 react to your photo
Result: You get notification:

user3, user2 and user1 reacted to your photo

but it display user1's avatar.
Expected result: notification should display user3's avatar like it works for other content type (albums, videos - I never seen such problem). Notification should display latest user who react to photo.

The same issue with commenting photo.

https://stranakrovi.ru/community/stream/item/77114

Example screenshot attached.

Thanks.