The light and the dark

I actually posted this because i have a major question. Should I shade in Espeons eyes or leave them as they are?
If i do shade the eyes in i am just gonna do it in a rlly light gray just so its visible and not over whelming. Please tell me what you think ^-^

Took: 1 1/2 to 2 months
This was actually my first time doing something like this.. the whole thing is made with nothing but words.

Original: [link]