That looks GREAT @teukuipul87! It is always nice to see people from other parts of the world cooking over a wood fire. Here in South Africa we call it a "braai" and we do it OFTEN :D

We have fish braais often and cook different fish in different ways - with the most popular probably being Smoked snoek, but I have never cooked a tuna fish over the fire! My son who is 15 now, absolutely LOVES tuna and has since he was a little boy of 4! He is always making tuna mayonnaise sandwiches - although, I do try encourage him to eat a little bit less tuna as I worry quite a bit about the high mercury content which is apparently in the tuna fish... but, he does not listen because he loves it way too much! :D

Not sure if you get snoek where you are, but here is a South African recipe for you to check out, if it interests you :)