This Fine Art foto contains
arenque atlántico, clupea harengus harengus, and arenques atlánticos.
There might also be
arenque, clupea harangus, arenque clupea harangus, sardina, sardinops caerulea, sardina pacífica, sardina del pacífico sardinops caerulea, bonito, bonito oceánica, katsuwonus pelamis, and bonito oceánico.