get some nice black and white line art without a scanner or computer just on your (i)phone! this is how i upload all my comix hope this is helpful
this is how I “scan” the majority of my stuff too!
Also! If your picture has midtones that get lost, turn the Brilliance up (and the exposure down if you need to)
This is the method I use when I want to color drawings with Medibang!
smart!



