Editing Digital art (section)

==== Generation Process ====
Generally, the user can set the input, and the input content includes detailed picture content that the user wants. For example, the content can be a scene's content, characters, weather, character relationships, specific items, etc. It can also include selecting a specific artist style, screen style, image pixel size, brightness, etc. Then picture generators will return several similar pictures<ref name=":2" /> generated according to the input (generally, 4 pictures are given now). After receiving the results generated by picture generators, the user can select one picture as a result he wants or let the generator redraw and return to new pictures.