To highlight your face, draw a "3" using a concealer two shades lighter than your skin tone.

Draw the first line above your eyebrow. The middle line above your cheekbone. And the last one just above your jawline.

To contour your face, draw another "3" in reverse (i.e., in the shape of an "E") using a concealer two shades darker than your skin. Trace the top line on your temple.

The middle line just below your cheekbones. And the third under your jawline. Then blend the two shades to achieve a perfect finish.