How can shapes and lines add mood to a art composition?

Linfioe, shape, and form make up half the classic design principles that migrate over into multiple art fields, photography included. But how can a simple shape, a line or a form make an impact in your photography? Understanding the design basics can create stronger compositions, no matter what the subject is.

Hope this helped :))

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 fashion movement

sorry if this is wrong