Which of the following is a convention chinese artist shen zhou used in his bruh paintings?

a. he used one type of brushstroke to give his painting balance and symmetry.

b. he painted several seated buddha in the back ground.

c. he painted flat, realistic figures to reflect strengthen and calmness.

d. he used only blank ink to emphasize expressive brushstrokes.

Silverpoint is a. a technique using the blackish residue of impure carbon obtained by removing water from animal and vegetation substances. b. a technique involving the use of a metal point, and a thin silver wire, popular in the 14th and 15th centuries. c. a printmaking technique born from crayon manner that imitates the appearance of chalk lines. d. a technique used since the 16th century involving a stick filled with either colored or black graphite, a heated mixture of carbon and clay