分类 -- 每日一图

2021

12-07

US Navy sailors on the WWII museum ship USS Bowfin in Honolulu, Hawaii - US Navy Photo/Alamy)

12-06

An 1840 design for the Analytical Engine by Charles Babbage - Science & Society Picture Library/Getty Images)

12-05

The Salzach River in Salzburg, Austria - MacEaton/Alamy)

12-04

Mother cheetah and her cub in the Masai Mara National Reserve, Kenya - gudkovandrey/Adobe Stock)

12-03

Autumn leaves coated with frost - sagarmanis/Getty Images)

12-02

Dall sheep rams at Polychrome Pass, Denali National Park, Alaska - Patrick J. Endres/Getty Images)

12-01

Blue icebergs near Cuverville Island, Antarctica - Mike Hill/Getty Images)

11-30

African bush elephants at Masai Mara National Reserve in Kenya - Yva Momatiuk and John Eastcott

11-29

Aerial view of snowy peaks of Vinicunca (aka Rainbow Mountain), Peru - Jude Newkirk/Amazing Aerial Agency)

11-28

Centennial Bridge towering above Soberanía National Park, Panama - David Tipling/Universal Images Group via Getty Images)