Fan kuan, used many kinds of brushstrokes as he painted "travelers among mountains and streams." they were variously called raveled rope, raindrops, ax cuts, nailhead, and wrinkles on a devil's face." during which cultural time period did he paint?

10th century and early 11th century                                                                

Explanation:

Fan Kuan was a famous Chinese landscape painter. He belong to the Song dynasty. His most famous and well recognized work is the Travelers among Mountains and Streams. Fan Kuan realized that in order to be true artist, he had to make nature as his master or teacher rather than some other artist.  He loved seeing the beutiful mountains of Northern China. He did several paintings and flourished in the 10th and early 11th century and is well recognized as a painter in history of China.

you would times this by how many days there are in a year 365*400=$146000