The eye and pupil of an Anaconda swimming on the surface of an Amazonian lake. Quistococha Lake, Lago de Quistococha, Parque de Quistococha, Quistococha Zoo, Iquitos, Amazon Basin, Loreto Region, Maynas Province, Peru.

The eye and pupil of an Anaconda swimming on the surface of an Amazonian lake. Quistococha Lake, Lago de Quistococha, Parque de Quistococha, Quistococha Zoo, Iquitos, Amazon Basin, Loreto Region, Maynas Province, Peru.
