The following is the most important step at the time of coloring, which is to define the point of light, you can put more than one point of light but this time with a single work.
It should display like a light bulb and it lights up your character, you should try to imagine where the light is more intense, where there are dark shadows.
For example, the brighter lights would go over the heads of our characters but the hair and folds of clothing create dark shadows, the study well this volume will give us more members in our characters.
There are two types of light and dark, heavy and soft lights and soft shadows are those that are general and perceived smoother and more diffuse, light and leftovers where the light is stronger or more intense the shade even to the white and black.