Here is a tutorial on a natural day to day look that is very easy.
Step 1- Put a eye shadow your skin tone on your eyelid all the way up to the brow.
Step 2- Add a color slightly darker than your skin tone and put it all over the eyelid.
Step 3- Line your upper lash-line with a black eyeliner.
Step 4- With a small brush, blend the eyeliner to make the look a little softer.
Step 5- Add false eyelashes if you want to and apply your favorite mascara to the upper and lower lashes.
And your done!