1. Art is supposed to be free a way to to set emotions feelings and express your feelings. Art can sometimes also be use to help anxiety depression stress ETC. 2. the reason they do that is because it helps them visualize there artwork more easily and efficiently. They also might do it because of it may help them when it’s on another platform or because they just want to have a extra copy Incase something happens to the digital one. Explanation:that’s all I know
If you are saying a place or a situation is hell of earth or a hell on earth, you are emphasizing that the place/situation is extremely unpleasant or that it causes great suffering.
-DavisMr.
Hope I helped.