Lions, Prospect Park Zoo.

Polar bear bathing on a hot day.

Bronx Zoo.

The Bronx Zoo.

The Bronx Zoo.

Children in Central Park.

Central Park, near the north end.

The Bronx Zoo.

Birds, Bronx Zoo.

Fountain from Lake Como, Bronx Zoo.

Trees in the Bronx Zoo.

Central Park in the snow.

Central Park in the snow.

Bear, Central Park.

Central Park in the snow.

Central Park.

Victorian marble figure in Prospect Park Zoo.

Central Park.

Central Park from the window of 101 Central Park West.

Central Park from the window of 101 Central Park West.