This Joker foto contains
aringa, clupea harengus harengus, harengus di clupea harengus, spearfish, aringhe, harangus clupea, and clupea harangus.
There might also be
billfish, albacora, il tonno gialla, thunnus albacares, pinna gialla, tonno pinna gialla, palamite, tonnetto striato, euthynnus pelamis, and tonnetti.