Something that I haven't seen people bring up is the art style change from Knj.
It's pretty interesting to see how Watashiya's style evolved throughout the releases of Knj.
First two images are from volume 1. Last two are from volume 13.
Something I have had on the back burner is scanning the official Kodomo no Jikan artbook. The reason I have not got around to it is because I don't feel confident enough to tear my copy apart to scan it. I have bought two copies so that one can be destroyed for archival purposes.
@BunniNor I wish people would give it a chance. However, I can't tell people how to feel about loli fanservice and the harsh reality of the events in the manga. Imo, this manga is supposed to make you a bit uncomfortable. Despite the dark topics, it's a great manga and at time hilarious.
Pretty sure this is the only other "cleaner" scans of this art. I did not play with the colors on my scan. The colors are muted on the original art too.
From left to right..
SaHa Scan
Art from the manga
Illustration card I own