For your eyes: apply colours to your eyelid with your favourite shadow brush. Use a soft, rounded brush for contouring in crease. For more intense colour, wet your brush first, building in layers.
For lines and brows: create a paste with liquid and shadow to use as an eyeliner or browliner with an angled brush.
For your angles: use light shades as highlight or contour colours around your face.
For your lips: mix with clear gloss or balms to create your own lip colour.