Sweep a lighter shade from lash line to brow bone using the Eye Shadow Brush (sold separately), or simply use as a highlighter shade under the brow bone. For depth and additional definition, smudge a slightly darker shade of in the crease. To create a subtle shimmer liner, choose a dark shade and line eyes with a slightly damp Eyeliner Brush (sold separately). After lining the upper lash line, look straight ahead to see if there are any gaps that need to be filled in. If you also line the lower lash line, make sure the top and bottom liner meet at the outer corner of the eye.