he has icy cold blue eyes/lightly tinted blue eyes so he doesn't have gray eyes even if it looks like it (like on this pic) but he dosen't have gray eyes on many parts on vampire knight you see him with more blue like eyes but on some part it look like gray because he has lighly tinted blue/ice cold blue eyes just wanted to say but yeah it looks like he has gray eyes i agree with it but still but yeah he is hot but i'm for Kaname Kuran (Shiki's cousin) :3
it's a good pic and i love Zero too but he has pale lavender or amethyst eyes not gray, on this pic he has gray hair and pale lavender eyes, but on many parts on vk it looks like he has gray so does it when it comes to Shiki but he has lightly tinted blue eyes while Zero has pale lavender/amethyst eyes and pale silvery white hair but i like the pic...