I've wanted to make an eye tutorial for a very very long time now... ;-; I hope it's easy enough to follow!!
Remember that every step is a new layer!!
It helps if the edges of the eyes are slightly blurred. (sorry I completely forgot about putting that in the tutorial xD;;
I uploaded the file if you would like to color the lineart for practice! Everything is pre-filled in so you can start shading right away! PSD
Any questions, ask away