provides both equilibrium and aesthetics to a piece of art. a.
Balance
c.
Imagery
b.
Proportion
d.
Realism

you make more money, you can get a better job, you have a better education, you are wanted more by most employers.

your word would be isle.

isle is an island or peninsula especially a small one.

if you add the letter "a" you get aisle, which is a passage between 2 rows of something like chairs, shelves, or something else.

a) cld war anxiety was n lnger evident in us tv narratives