LEGO Sharks & Stingray | Hammerhead Sawfish Diver Fish | NEW | eBay
BrickLink - Part 67229pb01 : LEGO Shark Head Hammerhead with Black Eyes and White Pupils Pattern [Animal, Body Part, Decorated] - BrickLink Reference Catalog
Hammerhead Warrior - Brickipedia, the LEGO Wiki
Hammerhead Shark - Official LEGO® Part – The Brick Show Shop
My Hammerhead Shark design, heavily influenced by 31088 : r/lego