Then I made this little collage, like a crazy person with lots of free time. (I don't have lots of free time and am also hopefully not crazy.)
What do you think? I think Lu's eyes are shaped the most like Grey's eyes. August and Micah's eyes have a sorta downward slant on the outside, but are SUCH different colors, and Micah's eyes are so heavily lidded.
This is apparently how I exert my mental energies, comparing my children's eyeballs.