1. We draw the form of eye

2. We color the white piece of eye (Attention the colour I prefer they is Ivory) because absolute white it will give us false result.

3.We continue stretching out soft colours of our choice we do not never begin with dark colours because our aim they is to give depth and the sense 3d in order to we have realistic results.

4,5. We begin and we give darker tones in the centre of eye also we color somebodies details in white the eye with hot colours mainly so which eye it shows more natural.

6.We continue with more details using thinner brushes painting him eyelashes.

7.Finally we give last brush strokes our with more details perhaps with certain highlights white in the girl of eye and around from eye. I consider that the highlights and they enter all and more colours it will give us more natural result.

I hope to help!