Here are the differences.
Red: https://i.imgur.com/9E8cdmw.jpg
Flame: https://i.imgur.com/aTT1eO9.jpg
Campfire: https://i.imgur.com/3FVKf28.jpg
And a better view on the scarlet dye: https://i.imgur.com/SagfWU8.jpg
Maybe I'm being very meticulous, but if it gets added it would make me happy 😄