Nicolas Poussin pioneered the Grand Manner style based on what kind of ideals?​

The Grand manner is aesthetics associated with the French painter Nicolas Poussin, who, during the 1640s, defines his way of painting. According to him, painting had to appeal to the intellectual faculties and show the noblest human actions based on the principles of reason and order.

soft,hard and rough for soft would be a pillow or a stuffed animal hard wood floor or a table rough paint