Who is the painter Bai Nian? Who were the painters and calligraphers in the late Qing Dynasty and the Republic of China?

I know a famous Ren Bonian.

Ren Bonian (1840— 1896) was a painter in the late Qing dynasty. The first name is Run, the word is far away, and it is called Xiao Lou. Later, it was renamed Yi, the word Bo Nian, and was renamed as a road walker and a Taoist priest. He is from Wu Hang, Yin Shan, Zhejiang (now Xiaoshan District, Hangzhou). Ren Bonian is an outstanding modern painter in China. Among the "four terms" (Ren Bonian, Ren Fuchang, Ren Weichang and Yu Ren), his achievements are the most outstanding, and he is the leader of the maritime painting school. Ren Bonian's painting originated from folk art, he attached importance to inheriting the tradition, integrated the strengths of various schools, absorbed the sketching and coloring methods in western painting, and formed his own unique painting style, which was colorful, novel and vivid.