my process for the daily art challenge:

0. have 9 pose drafts and pick one for actual line art
(critical for the final result! don't know why but it's always turn out better than just 1 draft)
1. fill in base colors
2. hide the base colors, start shading
3. change the multiply group's base colors by copying the base color and make it "soft lighting" mode and clip it to the multiply group
4. liquify, add effects and decorate