Interesting tech demo, it seems you are going for an approach similar to "Degrees of Lewdity", but i would suggest you to go for the approach that the "News Desk" and focus on the scene image then complement with text descriptions, if making the art is time consuming or just too hard i suggest you get the helping hand of an AI, make the sketch give it to the AI for beatification then repair it yourself and give it to the AI again and give the final touch, also working with small images are faster, good luck.