Tabibito and The Radiance

i love the drawimg, but the shading on the left seems somewhat incompleted.
so i recommend is using alpha lock or a clipping group.
and also i noticed you have used black airbrush for shading, so next time you should use a clipping group with its blending mode on multiply then take a color from what you want to shade then take a color which is a bit less than halfway then turn down the opacity to 30-40%, now you can shade using a basic brush

Sadly I don’t have blending mode options but I will experiment with brush opacity next time, thanks :)

This trick requires blending modes, so if your progeam dosemt have i can recommend a good free one. Its krita, it has alot of features that most paid programs have + its easy to learn and use, thats i use krita