I believe the correct answer is: in semicircle.
Nanni d'Antonio di Banco was a sculptor from
Florence, Italy, whose significance lays in naturalism and individuality of the
figures in his artworks, but also the complexity of construction of a sculptures
which represent a group. He achieved unified spatial composition by placing the
figures in the semicircle and in relation to one another, such as sculpture “Quattro
Santi Coronati”.
"Shape" is the one visual element of art among the following choices given in the question that was most used by the artist, in <span>this piece entitled modern painting with clef, by Roy Lichtenstein. The correct option among all the options that are given in the question is the fourth option or option "d". </span>
Answer:
1) to emphasize how dangerously packed the streets are
2) to highlight the idea that Caesar suffers from illness
3) to suggest that Caesar will soon be put to death
