A bee sucks nectar from a cole flower at cole flower field in Bhaktapur, Nepal, Feb. 17, 2020. (Photo by Sunil Sharma/Xinhua)

A sparrow rests on a stem of a flower at cole flower field in Bhaktapur, Nepal, Feb. 17, 2020. (Photo by Sunil Sharma/Xinhua)

A woman works at cole flower field in Bhaktapur, Nepal, Feb. 17, 2020. (Photo by Sunil Sharma/Xinhua)