Grimas Water Make-Up (Pure) can be used around the eyes, but children often do not like it when brushes are so close to the eyes. So decide yourself how far you want to extend the colour. When working under the eyes, have your model look upwards - only with the eyes, without moving the head. If you work above the eyes (eyelid), have your model close his/her eyes in a relaxed manner. Children are inclined to shut their eyes tight. Then you can say: keep your eyes closed as if you are sleeping.
Shaded/dark segments cause that area to recede optically, whereas highlighted/lighter segments make something stand out optically. If you extend sharp lines, for example by extending the naso-labial fold line downwards, this will give a negative and even rather mean effect.
Now draw the irregular tooth pattern over closed lips in thin black lines.
