Take a sponge and cover the face in yellow, but leave the chin area untouched.
With a clean sponge, dab some white paint down the nose and either side of the nose. With some red paint and a brush, draw two large tear shapes from either side of the nose, down over the cheeks.
Use a thin brush and black paint. Draw two stripes from the top of the nose and up the forehead. Then draw two more between them and finish with an arrow shape. Now draw two stripes above each eyebrow. Then, draw a triangle-shaped stripe under each eye. Draw two more stripes on each cheek and finish by drawing the nose and whiskers.