An aerial view shows frozen Ob river, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721679
A woman walks in the street, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721714
An aerial view shows Ob river, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721733
A man stands at a crosswalk, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721598
Pigeons warm themselves in warm air, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721709
A tree covered with frost grows in a front of a residential building, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721701
A small wooden house surrounded by trees is pictured, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721697
Cars move along a road, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721695
An aerial view shows frozen Ob river, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721693
A truck moves along the Dmitrovsky Bridge over Ob River, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721674
An aerial view shows frozen Ob river, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721730
A man walks past an old water tower, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 04.12.2018#5721660
People cross railways, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 04.12.2018#5721626
A top view shows cars moving along a road, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721737
Trains are pictured at a railway station, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 04.12.2018#5721659
People cross a footbridge, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 04.12.2018#5721622
A top view shows cars moving along a road, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 05.12.2018#5721742
A man crosses a footbridge, with the air temperature at about minus 31 degrees Celsius, in the Siberian city of Novosibirsk, Russia. 04.12.2018#5721618
