Answer: Their deep knowledge of culture and the arts
Explanation:
Qian Xuan began as an aspiring scholar-official but eventually gave up his career in civil administration. Qian Xuan's eventually devoted his life to painting, which he became notable for.
The Chinese artist Qian Xuan was part of a group known as the scholar-painters, who were known for their deep knowledge of culture and the arts. When the Mongolian government was formed, Qian Xuan turned to painting after he abandoned his goal to become a scholar-official. It should be noted that the scholar official were the educated bureaucrats who were in charge of governing China. He was among the group of artists called literati or scholar-painters. These artist were vast and deeply rooted in arts and Chinese culture.
A giant clock, with American achievements in each hour time period
The orthogonal lines in the work merge at the vanishing point. In a perspective drawing, the artist uses parallel diagonal lines which meet and diminish to a vanishing point. These lines are called orthogonal and create the perspective and a more realistic view. The vanishing point offers the painting a three-dimensional look.
The answer is <span>D. the most scientific diagram of the human body ever created.</span>