Which tool allows you to reverse any distortions made in an image?

What do the movies superbad, apocalypto, and dogville have in common 1. all shot on film 2. all shot on digital or hd

How did duke ellington create a new musical style that grew out of the ragtime tradition?

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?