• the eyeliner(eyeliner tips) which is generally appreciated is grey or brown;
• in order to give the illusion that your eye is big, underline it with an interrupted line, as close as you can off the base of your eyelashes, which you then blot gently. The line will be applied both on the upper and on the lower eye lid. You can also get the illusion of a bigger eye, if you apply white liner on the mucous membrane, kohl sau kajal;
• in order to give the illusion that the eye is small, color its lower mucous membrane, without underlining the lower lashes;
• in the case of exophthalmic eye, the contour on the upper lid has to be stronger and wider;
• if in the outer corner the eye is a little more lowered than the interior one, then bold the contour of the upper lid on the last third;
• in the case of mature complexions, of the eye circles and in the case of pouches below your eyes, it is safer to draw a contour only on the upper lid, in order to avoid the effect of a tired look.