What are using artist to paint wall ?

Ineed someone to describe what they mean in the instructions !

Alex thinking about repleacing the word feared at the end of paraghaph 2 with dreaded. why do you think he want to make that change? dreaded has a neutral connotation, feared has a neutral connotation, dreaded has a stronger negative connotation, feared has a more negative connotation.

Blind contour line drawings are : a. often used to paint landscapes b. often detailed but not perfect c. often detailed and flawless