The technique of blocking some parts of a photograph to emphasize (or draw attention to) another part of the same photograph is called

In which quotes does the author use the word "chains" literally? in which quotes does she use the word figuratively?

So my science teacher said anything that makes noise can in a way make music, instruments make music, and mayonnaise makes sound. so i have a question, do not report. is mayonnaise a instrument?

Changes in musical style from one historical period to the next are usually