Humpback Unicornfish – オニテングハギ

Humpback Unicornfish (Naso brachycentron) オニテングハギ – size 100cm
The well named Humpback Unicornfish has a hump. They get quite large and eventually get a horn too. Amami 2023

Another view of the same Humpback Unicornfish. Amami 2023