Close-up of how nectar is collected from a sunflower

A close-up is caught by a photographer on how nectar is collected from a sunflower in Mount Huangshan, east China's Anhui Province.

The collector, Papilio polytes, is a common butterfly species widely seen in Asia.

For more:

(All photos via VCG.)

(If you want to contribute and have specific expertise, please contact us at nature@cgtn.com.)