I am working on color illustrations like the one attached.
I should turn them into monochrome graphics, keeping as much as possible “only some” small shading/shadows and mainly the black pen strokes.
Currently the workflow i’m using involves :desaturation, more contrast, parametric tone curve for shadows and highlights, tone mapping with strenght 1.5, edgeS. 0.2, and scale in according to the specific graphics.
I am not fully satisfied, and I am not able to use all the advanced LAB color settings.
I could do it if I had some info on the direction to go. Can you give me some additional advice to respect the overall stroke and eliminate/flatten shadows and gradients?
Another strategy i’m using is to apply the settings I just mentioned and then a second step of adjustment using black value, contrast and tone mapping again.
So of course I notice sometimes that micro details are eroded and lost.
Thank you very much