ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )
ISTANBUL, TURKEY - JANUARY 16: Gentoo Pole Penguins are seen at Istanbul Aquarium as the aquarium adopted 11 more gentoo penguins, in Istanbul, Turkey on Jauary 16, 2019. Istanbul Aquarim host 23 Gentoo penguins in total as the avenue holds a leading position among worldwide aquariums thanks to its volume, variety of fish species, and the activities on travel routes. ( Erhan Sevenler - Anadolu Agency )